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To add images to the link, you can create a rack with your planned setup on Modulargrid and post the link within a message.

For modulation, take a look at Acid Rain Technologies Maestro. This offers six channels of creative modulation where you can create custom LFOs and more. It is one of my favorite modulation tools next to Maths and Quadrax. Batumi is great quad LFO as well.


my muff fuzzes

V2 rams head clone with added mids control
V4 op amp re-issue
V7 Sovtek clone (made with russian parts, commissioned for me by a friend as a gift... has two extra clipping modes and the tone section from the EQD hoof.. thing is a monster)
V9 big box nyc muff

an algorithm you will never understand decides what music you listen to


Thanks again for the replies!

After some amazing Black Friday sales from my local Moog store, I've picked up both Veils and the FX Aid XL. I couldn't resist after seeing how versatile the FX is. Am looking forward to incorporating these modules into my patches and learning the ins and outs of them.

More importantly, the timeline forward has also been set and I'm really looking forward to the rack developments of the future!


First thing to do is completely remove any thought of including the Mother-32 in your Rackbrute:) It is a huge waste of HP space in an already small Rackbrute 6U (which I have). There is actually a calculation that you can do to show you how much extra $ it costs you to put something in your rack that can be left out of it...like the Mother-32. With the location of the patch bay on the Mother-32 and the way the Rackbrute stand is designed, you can just locate the Mother-32 in front of your Rackbrute (I do this with the Hydrasynth desktop.

As far as what modules to include, Maths is a good choice...I can't tell what the other ones are in the picture. Consider Veils and FX Aid XL for sure...and other utilities like Links...maybe some additional modulation sources like Quadrax. Others on the forum will be far better at providing information about what modules to include

JB


https://cdn.modulargrid.net/img/racks/modulargrid_1762151.jpg
Link to an image of what I'm thinking about above. (how do you add images to a thread btw?).

I've been into non-eurorack analog synthesizers for a while now, and I got the Moog Mother 32 a year ago. I'm looking into building a Eurorack setup around the Mother-32, but I don't know what to do exactly. The case size is the size of a RackBrute from Arturia, and I'm thinking of attaching the Minibrute 2 to the bottom half of the RackBrute similar to this image: https://medias.arturia.net/images/products/minibrute-2/gallerie/sc09.jpg
I don't know exactly what to add or what I really need, but I tried to just have some basic stuff included. I've looked into Eurorack modules a little bit, but I will obviously continue to do research before buying anything else. Here are some of the main questions I have about adding to this setup, but feel free to add additional advice if you feel that it is necessary.
1. Should I add another Moog semi-modular synth? The Subharmonicon looks really cool.
2. Should I remove anything that I have currently put into the system?
3. Are there any essential types of utility modules that I'm missing here?
4. Is anything in the current system not compatible with the other things going on? Its hard to know what works well with other things.
5. The goal is to be able to create really unique and interesting sounds and to be able to use lots of different sources for modulation. What are the most flexible modules that I could add to this particular setup?
I know that what I've provided is kinda only a skeleton of a full modular system, but I didn't want to bloat it up with modules that I didn't understand yet.
Thank you for your time and feedback. :)


Say I had a 16th-note ostinato on G, repeating itself over, and over again. Except some notes are accented, but randomized. How do I achieve this with modular and what modules do I need? Don't be hesitant to give me a big price tag.


Thread: First build

OK I've had a look through both builds and I think you have all convinced me to to go for the mantis case, ill probably use the mantis build above as a guide.. I wont be able to build it all at once probably a few modules at a time - and I might vary modules from it a bit - but keep the intention behind it - like maybe instead of a second plaits go for another vco to FM with - but I think a second vco is probably further down the line of acquisitions anyway.

Thanks again for all the help.

Question for any EU people in here, where are the best places to buy modules from? I've been looking at Thomann purely because as a guitarist in Ireland its always made the most sense for pedals etc. but if there are online shops that better serve modular id be keen to take a look.
-- keefo

Not in the EU anymore - but have had good dealings with (in the past) Musicstore, Thomann, MidiAmsterdam, Exploding Shed (DIY, mainly), Modular Square, Raw Voltage and Patch Point

to some extent you do have to hunt around a bit - some stores stock a particular brand and others don't, or are out of stock, or dearer etc etc

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities


  • Intellijel 7U case

  • Primary sequencer = Keystep Pro

  • 2nd Pams is gone in favour of 4MS rotating clock divider, logic module and Dnipro DOT.

  • Swapped 2nd stereo filter and mixer out for mono ones to incorporate wave folding functionality and to save space.

  • Number of mults reduced.

  • Reverted back to Omsonic and Zlob VCA/mixer/panning combo. I still think this is an academic exercise as stock availability seems to be non existent as of writing this.

  • Stereo filter is retained due to its feature set (analog; stereo; multimode; drive circuit; CV controllable; large frequency knob; build quality; price point; availability in UK) being unavailable in less HP. Smaller digital designs with the same feature set do exist (eg Freak), but again, stock availability is a problem.


Thread: First build

Actually have one question Lugia about the output and groundloops if you see this

Id kind of like a headphones out which the isolator doesnt have - but am aware of ground loops and how much pain they can be from decades ago when I used to power my guitar pedals off of a daisy chain also blew a sensitive connection one time on a camera, I have isolated outputs now - but i guess my perspective is very guitar based - but long story short I understand the need for the isolator/groundlift.. wondering if there is similar solution with either a headphone out - or a module that can ground lift and patch into an output module like the befaco one with a headphone and stereo 6.3 outs - ive had a look but cant seem to find any info on any other modules that do a ground lift - any suggestions?


Thread: First build

Uk still the fastest for shopping online in Ireland, but we get charged import duties etc now since brexit that we wouldnt get from non UK, its not super straightforward though as I think if the product is made in the UK then its not charged - and im not sure what constitutes made in the UK, like assembled versus manucfactured etc..

But yeah sometimes easier to order from mainland Europe even if its slower


Ciao!
Francesco here from Faselunare (www.faselunare.com)
Starting yesterday, Faselunare has started pre-orders for the Vega module.
Due to the shortage of electronic components, the first series will be limited to 15 units and will be shipped in late January.

More info at Faselunare shop

Faselunare - Vega

Thank you!
www.faselunare.com


It's still missing a lot, yeah.
-- Lugia
The gig in Paris (in "les instants chavirés) is not a big challenge, This special event is made for shy pracitces, music that you made in your room, musics that you never show publically, the context is very friendly. Its a duet with a friend with a very vintage but simple modular synthetisor ( Mélison). We use also no input-mixing and piezzo amplification with diy wtf instruments for loop.
I'm very bored of my actual instruments ( no input mixing with cheap pedal gear) and the same sound aesthetic that emerge from that.To discover modular synth is a lovestory, for the first time ive the impression to find my partner instrument, and an instruent that surprise me always by what emerge from it and where it bring me.So the 18 of january is not a stress about finding the perfect system, its just a deadline, and a reason to make the official first step.
i just want to made ASAP a system that is a good base enough to learn from it for few month. for the moment, generating rich timber harmonic oscilations, modulate them from clear notes to dirty massive waves îs enough as far as im not trapped in same sounds possibility all the time: i'm more a noise, or electro-accoustic personnality: i'm first of all interested in the textures of sound themselves, i'm more interested in simple musical construction but with interesting, rich and well sculpted sounds.. I want a system that can be enough for experimenting with it for few month, i want to start little but i dont want to start too limitated in term of sound and composition possibility. In other words i want a minimum base, but a very well conceived minimal base that can bring me in different direction^^ It's a bit overwelming to read all forum post and watch a lot of video, but i've the feeling that already with vco, vcf, mixer,vca, atenuator and daddy maths, theres already a lot of hours of pleasure possible.And what i love with module like maths, honda, is that i've a taste of what they can offer but i've the feeling that there is plenty of possibility that i will discover by taking time with them. But i have the impression that you suggest me to buy 3 or 4 more module to made a good begining, no ? ^^feel free to tell me that im very naive aha ^^


It's still missing a lot, yeah. But as for this upcoming gig...that's definitely my sort of turf. How many channels will be set up for the installation, and is this gig supposed to be just background sound, or are you "onstage" for it? Is there a specific textural complement that you're aiming for, or are the musical requirements simpler than that? Also, what degrees of periodicity does this require if it needs to run by itself without much touch-up? Is this needing a generative aspect, or will it be played by hand throughout? These are factors that I'd need to know before I do any work on a redux of this. I definitely have some ideas, but I'll need to hone them down.


Speaking of VCAs...you might not want that quad VCA module that's right before the output mixer. It's got four DC-coupled linear VCAs...and what you want are exponential VCAs at that particular point. Reason is: we don't perceive apparent loudness as a linear function. The decibel scale is an exponential curve. Plus, DC to mixer to amp = potential for lots of smoke and damage to your speakers.

So...yank the Tangle Quartet first, then shift the NE quad to the TQ's former slot (which is the perfect place for linear/DC-coupled VCAs). Slide everything left by 2 hp, then you'll have an 8 hp hole by the mixer into which you can drop a Doepfer A-132-4 and have 2 extra hp, or just yank the NE itself and replace it with the Doepfer. Or any of a number of options, but the swap looks extremely doable...just depends on how it works with your build.


Also, unless there's some set date that you MUST have the build completed physically, you might not want to cling to that "now" when you get out in the real and discover that, more than likely, a number of modules you're looking at are not in stock
-- Lugia
Sorry i wasn't clear at all? English is not my langage so i can be a bit approximative aha. I've a concert instalation project booked on midle of january and i want to rehearse intensively on my modular with my other instrument before.I want to avoid wasting money by taking the time with myself, the forum to choose the modules well, i also try them live in shop. ANNNND the idea is of course not to have a full perfect and definitive eurorack at that moment. This Is not my philosophy, for sure not my budget
My idea is to buy at least a 6u case, and occupy just the first floor,half of the place, with versatile and good module. And after litle by litle, experimentation after experimentation buying new modules. Thats why im interested in versatil module, but also kind of specfiic, unic, with the potentiality of going into complexity but also friendly module that are not super harsh to begginer to understand. I forgot to mention, but i live in Paris, close to the wonderfull modularsquare shop. So i also make a combination between my instinct, the forum and the precious advise and product available at modularesquare shop :) ( i want to support local shop ^^ ). I Will go there regularry and talk with the wonderfull staff to be sure to start with an inteligent instrument :)
Do you think than my instrument as it is with you're updated feedback is a good starting point or it still miss something to be enough for begining experimentation ? I update the image with your recomendations


  • "Seq. switch because I've heard people say they're important" -> that's not a good reason to buy any module IMHO.
    -- toodee

Damn straight! Whenever you see someone pushing a given module, the CORRECT response would be to ask them "why?". And if you get word salad or groundless superlatives or "I dunno"...flee!!! This is why, when I do a build and add/change modules, I try to explain in a sentence or two why the change would work better.

Now, as for "generative"...this little 2 x 60 isn't going to cut it, mainly because generative work requires quite a few different modulation sources, the ability of the system to "reconfigure" itself somewhat, and the ability to have several different signal paths that can be crossfaded/morphed/et al. It's worth noting that the very first piece that we'd recognize as "generative" ("Ideas of Motion at Bolton Landing" (1971), Joel Chadabe) was generated on THIS: https://modularsynthesis.com/moog/cems/cems.htm Now, sure, we have smaller form factors and functionally-denser modules these days...but you're still talking about a build that yours above isn't anywhere close to. Gotta second toodee's suggestion here: take some TIME to sit back and research this carefully. If you want to do generative, then look up generative builds by experienced synthesists...there's plenty on here. And also keep in mind that the first technically-"successful" generative synthesis thing was Sseyo's KOAN, which Brian Eno did a number of things in. It also ran on a computer, not hardware, so being able to hit HIS mark on this will either require that, or one hellacious build in hardware. Not saying it's impossible...just that you'll need to proceed slowly and carefully, and be cognizant of not just which modules go in, but how the modules synergize to create cohesive subsystems.


Mults allow you to copy a signal (say an envelope triggered with your voice, to send it to both VCA and filter), etc.

-- toodee
WOWWW, thanks a lot for all those really appreciated feedback and tips.
It give me already a lot of experimentation desire !!!
I will investigate al those video , i'm very happy to discover this very generous community :)
And, can i ask you what do you think of my eurorack ? For you like it is now its a good starting point ?


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Oh wow Lugia that Tarot looks really interesting! I’ll put on my wish list for now.
I just updated the firmware on my Endorphin.es Ground Control sequencer. That was painful getting the tiny SDCard back into the slot of the module since they put it on back of module. The good news is the update worked and I went from 1.51 to version 1.61 so I’m good for that now.


Now, hold up...did you guys see the thread about the Modulaire Maritime TAROT? That seems like it might even be better, because you get wavefolding in addition to waveform animation, with CV inputs in addition to the audio I/O. Plus, you get a suboscillator in there, too. About the only stumbling block would be that it's 12 hp, but it really needs that real estate given how jam-packed the panel already is.


thanksss ! but so far the 258t is not developped yet because still under development no ? Unfortunatelly i need to buy my rack now.

-- heliovolana

Actually, the 258t and the 281t are supposed to hit the street next month...hopefully in time for Xmas.

Also, unless there's some set date that you MUST have the build completed physically, you might not want to cling to that "now" when you get out in the real and discover that, more than likely, a number of modules you're looking at are not in stock. Also, if you slap everything together and proclaim it all done...well, someone will come out with something and you won't have the hp for it. Or, worse, you discover a lot of things you should NOT have done and then you're stuck.

What I did when I started building up my AE system was that I had a vision of how I wanted to use it, and then picked an initial module set for about 130 spaces (AE uses spaces...20, 16, and 12 spaces being the cab widths, either x1 or x2 rows), and left the remaining 50 wide open. Why? Because I knew from Robert Langer (runs the company) that there were going to be a LOT more modules, so I used a bunch of blanks...and just waited. Same thing applies here...never assume that your modular is "done", because invariably, it's not. Plus, I knew beforehand that open slots would be 100% necessary; in your case, you can't predict how much space is needed, so it's important to be very exacting about module complements...but leave some flexibility so that, if something new and amazing DOES come out, you've got space for it...or, if done right, your build already HAS something like that.


Thread: First build

I'm not an EU person (yet) and this is not an EU shop (though it once was), but I've had good service and selection from Elevator Sound in the UK (if the special relationship between the UK and Ireland has any effect here, which it may not).


Thread: First build

OK I've had a look through both builds and I think you have all convinced me to to go for the mantis case, ill probably use the mantis build above as a guide.. I wont be able to build it all at once probably a few modules at a time - and I might vary modules from it a bit - but keep the intention behind it - like maybe instead of a second plaits go for another vco to FM with - but I think a second vco is probably further down the line of acquisitions anyway.

Thanks again for all the help.

Question for any EU people in here, where are the best places to buy modules from? I've been looking at Thomann purely because as a guitarist in Ireland its always made the most sense for pedals etc. but if there are online shops that better serve modular id be keen to take a look.


For review reports of Eurorack modules, please refer to https://garfieldmodular.net/ for PDF formatted downloads


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No worries Garfield, Vector is a great sequencer probably one of the best for melodic composition in Eurorack. I love mine the screen is bright and easy to read and creating cool melody is easy and love the variation options. I will do a review and comparison in the future to the Erica Synths Black Sequencer when I get it and have time with it. For me, 2022 will be the year to master my many Eurorack sequencers and not buy any more gear except for cables and blanks. I decided to slow down and master my dozens of modules. Most are easy the sequencers demand time, study and practice as each has different workflow and process. I am really liking my Ground Control it is like a cross between an Arturia Keystep Pro and WMD Metron but very fast nice workflow. Plus it even has USB Midi connection for working with other non-modular gear.


For review reports of Eurorack modules, please refer to https://garfieldmodular.net/ for PDF formatted downloads


Hi Mazz and Sacguy71,

Mazz: Thank you very much for the hint! That's weird, I checked last week Sunday or Monday when they announced their Black Friday sales and there was literately almost nothing interesting. I was there even for a quick moment on location in their shop last week, even then there was nothing special on offer. Now indeed they have a few Erica Synth modules on offer, great, I will check it out :-)

Music Store in Cologne (Köln) is my local dealer where I once and a while test stuff, a bit more than a half hour drive for me, so that's fine :-)

Sacguy71: this Music Store has now Euro 121 (i.e. 20%) off from that Black Sequencer price, they should have done that last year around this time, then I might have bought the Black Sequencer instead of the Five12 Vector ;-) Anyway, I am happy with my Vector, great sequencer!

Thanks again and kind regards, Garfield.

For review reports of Eurorack modules, please refer to https://garfieldmodular.net/ for PDF formatted downloads


I do have a lot of VCAs! I will work on it and see if I can get creative while I wait for the holidays to pass and money to be mine again.


the sound output on my delta cep a shouldnt be outputting dc voltage? correct?

-- coyoteculler

Not necessarily. Some devices will output DC offsets via the audio, with the best-known example being the ARP 2600. It's been blowing up speakers for 50 years! But there IS a reason for this, and it's because these were built to also function as modulation and/or complex CV sources. So...annoyingly...there's a rule of thumb amongst some manufacturers that their stuff has to have that DC coupling, too.

Best solution, as always, isolation transformers.


I can do ducking with Boundary or Cascade, but that takes away their use as my main envelope generators. I have rarely found myself using the octal VCA because there are built in VCAs in the Boundary, Cascade, Doepfer LFO, and I have the Tangled Quartet as well as Skis in the drum skiff. Quantas Ampla would only eliminate 4 VCAs out of 17 total and give me the ability to duck four channels at once with one gate synced to the kick which the Bastl Tea Kick has a square out as well as the kick out. It will be a while before I can afford to get Data Bender, so I will continue to use the O&C and Tides and see what I can get out of them. I haven't used Tides as a VCO yet, so maybe that's what tonight will bring!
-- xnax

I was meaning work out how to patch it from scratch not relying on any particular module to do it for you...

you could take a copy of the kick (or the gate of the kick) and invert it and then add that to the envelope(s) you want to duck... or pass through a vca twice 1st with the intended envelope and again with the inverted gate... you have a lot of vcas you could use!

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities


I have been looking for good compression for the drums. I had looked at the 1u Golden Master, but people said it was noisy. Most people liked the 3u so that might end up in the drum skiff. The Mutant Hot Glue looks amazing, but big, and space is limited for now. I definitely want my rhythm section to be able to cut through better than it is. I hadn't thought of using on of my attenuators to boost it before. More things to think over.


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Drums benefit greatly from a compressor/mixer and attenuator. I ran an experiment recently with a few drum modules in my setups without an EQ & compressor and with EQ/compressor and the compressor/boost made a world of difference! Something like Hexinverter Mutant Hot Glue or Endorphin.es Golden Master do the job well.


I can do ducking with Boundary or Cascade, but that takes away their use as my main envelope generators. I have rarely found myself using the octal VCA because there are built in VCAs in the Boundary, Cascade, Doepfer LFO, and I have the Tangled Quartet as well as Skis in the drum skiff. Quantas Ampla would only eliminate 4 VCAs out of 17 total and give me the ability to duck four channels at once with one gate synced to the kick which the Bastl Tea Kick has a square out as well as the kick out. It will be a while before I can afford to get Data Bender, so I will continue to use the O&C and Tides and see what I can get out of them. I haven't used Tides as a VCO yet, so maybe that's what tonight will bring!


tides is a great vco too

the octal vca is fine

try working out how to patch a ducking vca with what you have - it's almost certainly in there somewhere

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities


Let's see if I can try to help and also save some time for the people who usually help everyone by pointing the obvious:

Thanks @toodee - we appreciate it!!!

  • "Seq. switch because I've heard people say they're important" -> that's not a good reason to buy any module IMHO. Buy them because YOU UNDERSTAND or at least strongly suspect WHY they are important. Advice: pick up a copy of the free VCV rack and experiment, understand what VCA's and switches etc can do. Remind yourself that an amplification section in modular (a VCA) can serve many more purposes than the amplification section of most fixed architecture synths, most of modules can be "abused" in funny and/or musical ways. A similar remark comes to mind for Beads, I mean sure, Beads, amarite, but if I ask Beads or Mimeophon or Arbhar, do you still have a firm answer and justification ?
  • Doepfer + 2Hp VCA: looks like the space would be better occupied by a MI Veils 2020. If you don't understand why, I can only offer RTFM as advice :-)

couldn't agree more if I tried

  • 2HP modules are great but a bunch of them cobbled together can get hard to wiggle - those things are tiny, mate. You may want to consider the user experience aspect when designing your instrument.

ditto

  • Case size: Trying to rock 2 voices in a GENERATIVE setup with this space is ambitious to say the least. I can't remember what the exact titles were, but there are threads about this on this very forum. Basically, if you want to go generative, the 2HP TM will likely not be enough, and you have no ways to do logic, almost no modulation source. In the (approximated) words of a wiser member of this forum, the utility modules are the shine for the fancy nice looking modules, without it they remain dull for the most part. VCV will normally help you realize those shortcomings. Usually I see the TipTop Mantis case being recommended a lot but if you keep your build centered around only supporting the M32, you may not need a case as big as the Mantis. My advice is to at least PLAN your modular in a bigger space to get rid of that space limitation in your head, see what you need and then pick a case for the use you will have - and leave some space for (limited, if you want) expansion, modular is almost guaranteed to open a lot of doors in your head, so it can be good to be ready for when that happens.

see signature for the 'quote' & thanks once again - not sure I'm that wise though

re the tm and tune modules - I have had these modules from early on in my modular - of all the modules that I have, if I ever needed to sell any for any reason these would be the first to go - they can give you a taste of generative, but really they are a pita to use and you still really need a quantizer and a buffered mult to support them (distribution) and preferably a 2nd sequencer of some sort (mom maybe good for this) and a precision adder - so that you can transpose the generated melodies - otherwise they can get stale really quickly - I was so happy once Marbles came out -basically 3 quantized tms plus a load of other stuff in a really useful and ergonomic module - if you want psuedo-generative this is a decent way to go

the Mantis has a lot going for it in terms of starter case - decent size, not too expensive, very very good power supply - there's absolutely no need to fill the case - that's what blank panels are for - but it will leave you enough space to expand a decent bit in the futture without buying yet another case & power supply & potentially the 3 tiered stand

Including M32: NO. If you are thinking about putting the M32 in anything other than its own casing, don't, unless you have a large case that has a lot of empty space, it's a waste of space and therefore money (because you pay for the space in the case).

I don't think it's necessarily a bad idea to put the mom in a euro case temporarily in order to make the case seem fuller, but keep in mind that it should have a much lower priority in the case than actual modules - these need putting in a case whilst the mom has it's own already!

  • Obligatory delay, reverb: why obligatory ? Unless you have very specific needs in terms of effects, like say the need for being able to CV control FX parameters, there may be other cheaper ways to handle this... As you have not included an Output module, I'm assuming you will feed this to a mixer or sound card of some sort. The latter implies a DAW, and therefore cheap great sounding FX VST's which could liberate precious space.

personally I like effects in a case - but possibly not taking up this much room in this size case - the fx aid xl is incredibly versatile - even has some drums and other useful non-effects programs now and has a decent amount of modulation inputs

  • Doepfer mixer: if you intend to keep the build as small as possible, I don't understand this choice of mixer, there are smaller offerings, or similar sizes that offer more.

assuming you already have the mom - how are you listening to that at the moment?

For your future research, plenty of excellent advice for similar questions. Type "generative" or "ambient" in the search bar from forum index and you'll have a lot to read.

Hope this of some use !
-- toodee

I think the doepfer voice module is an interesting way to go - instead of the 'obligatory' plaits - but it wouldn't be my choice - I'd rather have separate vco and filter to start with - 1 vco can feed multiple filters!

again totally agree - the more research you do now, the less money you will waste in the future - it really helps to think longer term than just what you can buy now - always leave room for expansion!

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities


Here is the main case:
ModularGrid Rack
Here is the drum skiff:
ModularGrid Rack
Here is the Zoia/Voice skiff:
ModularGrid Rack

I also have a Naked Boards MC- 8 to control parameters of the Zoia, which I mostly use as end of chain effects and some utilities.

I still have a Make Noise 0-CTRL on order from when I first set out on this costly journey.

I have not purchased the Data Bender, the Ochd, and the Quantas Ampla as money has run out. In their place I have a tides knock off, an ornament and crime knock off, and a Doepfer 6hp 8xVCA. I need the ducking possibilities of the Quantas Ampla and don't really need all 8 VCAs on the Doepfer so I think thats a good trade. I have mostly been using the O&C as a random generator or a sloth and I have been using Tides as modulation as well. The hope is to replace those two with Ochd and create room for Data Bender. It wont be as good, but It should fill the role. I feel like I could use more random once I lose those two, but space is running out.

The drum skiff is probably the weakest and will be the next thing to overhaul when time/money permits.

Any thoughts/recommendations?


@Lugia
Thank you, glad its up to somebodies standards.
I took your suggestions. Nice and full :)


this user has left ModularGrid

I needed a good supersaw module that would fit in my palette case and it worked out great for pair with drums. My friend has an Ensemble Oscillator and that sounds amazing as well but it is larger size and I had to plan space out my careful in the smaller case.

I don't have QPAS in the Make Noise Shared System it has Optomix which is a dual channel LPG that can work like a filter or VCA but lacking in more options in terms of what a traditional filter provides. Anyways put Wasp in the Make Noise case works well and the Dual Dagger in palette case should be fine. I was also looking at Endorphin.es Squawk Dirty but I have plenty of Endorphin.es modules now and have the larger brother of it in my Endorphin.es Shuttle System so a fun new filter in stereo is good. I also picked up a new Shakmat clock and clock divider module as I needed another clock to synchronize all of my portable modular systems besides Pam.


Chainsaw does sound pretty cool, I almost went for it, but felt like the Ensemble Oscillator was a better choice for me, and I probably won't need both. Probably ? Oh no, not again ! :-)
Anyway, I currently have a patch going involving the EO and Dual Dagger, brother is it delicious-sounding stereo goodness, it's butter made of notes moving from one ear to the next - unless I start turning the Cross-FM knob on the EO, also known as the "Summon The Demons" knob, then I'm going navigating into the 7 circles of Hell :-D The Dual Dagger would be a great choice for you, a great alternative to the QPAS I believe you already own (and very different beasts, of course) and it's also pretty useful for the reverse use case, to make a mono signal animated in stereo...

--- Voltage control all the things ---


this user has left ModularGrid

Thank you @toodee for that great recommendation. I can swap out the Wasp and put that in my Make Noise case which really is begging for a proper filter anyways as it only has a LPG to fill the space gap and get Cyber Monday deal on the Shakmat Dual Dagger. Chainsaw is super awesome!


As im a bit new in that world i dont understand yet how the attenuator, mults and so forth will help me: its a way to increase the potentiality of each module by adding more connexion available ?
-- heliovolana

Not exactly, they allow you to control your signals in different ways. Maths has attenuators but using those as simple attenuators will quickly become old, and you'll be looking for more. Luckily, attenuating cables exist, I bought some at Schneiders. Attenuators will attenuate (reduce) a signal, useful when sending an LFO to say a filter cutoff, you don't usually want your cutoff being moved for the entire range, the attenuator allows you to control that range.
Mults allow you to copy a signal (say an envelope triggered with your voice, to send it to both VCA and filter), etc. I won't go over what all utilities do, but someone already did, more or less : https://learningmodular.com/ Chris was also involved in the writing of an amazing book as well: https://learningmodular.com/patch-tweak/ Both video courses and the book are fantastic learning resources, a lot of effort went into those. There's also a lot of good free stuff on Youtube as well, for example my favorite Youtuber is Ben DivKid (), his videos are very informative even you don't have the module being demoed, as most techniques will apply to a lot of systems/modules.

--- Voltage control all the things ---


Hello and welcome to MG,

Let's see if I can try to help and also save some time for the people who usually help everyone by pointing the obvious:

  • "Seq. switch because I've heard people say they're important" -> that's not a good reason to buy any module IMHO. Buy them because YOU UNDERSTAND or at least strongly suspect WHY they are important. Advice: pick up a copy of the free VCV rack and experiment, understand what VCA's and switches etc can do. Remind yourself that an amplification section in modular (a VCA) can serve many more purposes than the amplification section of most fixed architecture synths, most of modules can be "abused" in funny and/or musical ways. A similar remark comes to mind for Beads, I mean sure, Beads, amarite, but if I ask Beads or Mimeophon or Arbhar, do you still have a firm answer and justification ?
  • Doepfer + 2Hp VCA: looks like the space would be better occupied by a MI Veils 2020. If you don't understand why, I can only offer RTFM as advice :-)
  • 2HP modules are great but a bunch of them cobbled together can get hard to wiggle - those things are tiny, mate. You may want to consider the user experience aspect when designing your instrument.
  • Case size: Trying to rock 2 voices in a GENERATIVE setup with this space is ambitious to say the least. I can't remember what the exact titles were, but there are threads about this on this very forum. Basically, if you want to go generative, the 2HP TM will likely not be enough, and you have no ways to do logic, almost no modulation source. In the (approximated) words of a wiser member of this forum, the utility modules are the shine for the fancy nice looking modules, without it they remain dull for the most part. VCV will normally help you realize those shortcomings. Usually I see the TipTop Mantis case being recommended a lot but if you keep your build centered around only supporting the M32, you may not need a case as big as the Mantis. My advice is to at least PLAN your modular in a bigger space to get rid of that space limitation in your head, see what you need and then pick a case for the use you will have - and leave some space for (limited, if you want) expansion, modular is almost guaranteed to open a lot of doors in your head, so it can be good to be ready for when that happens.
    Including M32: NO. If you are thinking about putting the M32 in anything other than its own casing, don't, unless you have a large case that has a lot of empty space, it's a waste of space and therefore money (because you pay for the space in the case).
  • Obligatory delay, reverb: why obligatory ? Unless you have very specific needs in terms of effects, like say the need for being able to CV control FX parameters, there may be other cheaper ways to handle this... As you have not included an Output module, I'm assuming you will feed this to a mixer or sound card of some sort. The latter implies a DAW, and therefore cheap great sounding FX VST's which could liberate precious space.
  • Doepfer mixer: if you intend to keep the build as small as possible, I don't understand this choice of mixer, there are smaller offerings, or similar sizes that offer more.

For your future research, plenty of excellent advice for similar questions. Type "generative" or "ambient" in the search bar from forum index and you'll have a lot to read.

Hope this of some use !

--- Voltage control all the things ---


thanks for the info. I believe the issue was my oscillator was pitched very high and was being affected by a sine lfo that was slow.i thought i had no output and turned it up and the suddenly got output. 1 smoked elac. now i take time and turn stuff up slowly

the sound output on my delta cep a shouldnt be outputting dc voltage? correct?


Interesting to read that you had the same setup before moving on.
-- kvnlxm

I haven't moved on! I still have the DB-01 and Digitakt and use them, alone, with each other, and with my modular. The coupling can be as loose as sharing just clock, or I can send CV/MIDI information among them. But I have mostly not tried to do anything in the rack that I could reasonably approximate (or, in the case of the DB-01, exceed) outside it.


Thread: First build

wow, thanks both so much for putting all that effort in!

A lot for me to take in and absorb here so ill come back later today and spend some time when I have more to go through it in detail and get my head around some of the unfamiliar modules

Thanks again, super helpful!


ModularGrid Rack

I'm planning on building a small modular system with a Mother-32 as the "heart", with a selection of modules to expand. You can probably tell I want to make ambient/generative with it. I cobbled together this rough idea based on my admittedly limited knowledge of Eurorack and the space a two-layered Moog case would give me to work with. How does it look? What am I missing? What could I get rid of? And most importantly, will it do what I want? No doubt in my mind that there's some potential there, but I could use some second opinions.

M32 as a complete voice w/ all those patch points, filter and sequencer to start with. Budget won't be huge and I'm trying to maximise on space, functionality and flexibility, so for me the A-111-6 as a whole additional self-contained voice in 10hp makes sense. Then, Beads, because Beads I guess - whatever those things do I like it. Two VCAs next, necessary or would just one cut it? TM and Quantizer seem like obvious additions...Seq. switch because I've heard people say they're important. Obligatory delay, reverb and mixer at the end. Seems like you can add quite a lot of functionality vs. space with the 2HP stuff, but that leaves room for basically two "big" modules. A digital oscillator perhaps?


I'm not sure how I overlooked this module and thread, but I'm going to strongly consider picking up a Tarot. Very cool.


Quick suggestion: consider replacing the Wasp in there with the amazing Shakmat's Dual Dagger: 4 filters in only 6 HP (basically 2 HP and 2 LP per channel), and will deal with the stereo signal from your chainsaw a little better IMHO. If you're hand with an iron, they do sell it as a kit as well - I built mine with the Shakmat team in Brussels and I've been enjoying delicious stereo filtering ever since. Would work nicely as an end of chain performance filter as well I suppose ;-)

--- Voltage control all the things ---


I had a DB-01 and Digitakt before I started buying modules. Honestly, I think you should get the DB-01 and work with it, then see what you are still missing and want from modular. It will be expensive to build up modules that come close to what the DB-01 offers, and the DB-01 has three CV inputs (in addition to clock in/out and MIDI in/out) and a hot output, so it can be easily hooked up to a rack in future. Erica Synths does have a Bassline module (I suspect it shares much circuitry with the DB-01) but it lacks noise, synced LFO, and most importantly the seriously playable sequencer that really puts it into 303 territory. I know this is a modular forum and I should be talking up Eurorack, but sometimes the alternative is better.
-- plragde

Speaking money-wise and maybe also how fast I can get something going, it would be the better option at this point. Interesting to read that you had the same setup before moving on. So I am really considering it, but will first continue my research. I am quite hooked on the idea to start a modular system because I want to explore it and to create my own instrument. However, I realise that this is far from being done and I think that finding the sound you want can take years of experimenting, trial and error, and so on. I also saw the Bassline module and even though it is not the same as the db-01, it might be a good start in a setup.

@Lugia: Your comment is much appreciated. There is a lot of densely compressed information in there! I think at this point I have to re-evaluate my options and maybe start out with VCV-Rack, play around, see what I can get done in there and understand the process of building a modular synth in more depth. Then I might come back here with my second shot on a system. If I end up buying the db-01 I will post that here ;)


And I've got more than that at my own disposal...and I STILL think the overuse of those mults is not the right way to proceed. And this is coming from about 40 years of work in this medium.

You're confusing the presence of equipment with the successful use of it. Just because Christophe Beck works this way does NOT mean that it's the proper method. Equipment != success.

EDIT: And also, the current approach wastes a bunch of space and money. Instead of popping in mults all over the place, use this: https://www.modulargrid.net/e/other-unknown-utility-1-mix-mult This way, if you need to split off a bunch of buffered outs, they're all in this one module along with some unity-gain mixing capabilities. It's also only $211-ish, as opposed to the present approach, which comes in at around $365, and it only needs 12 hp to accomplish this instead of the current situation.
-- Lugia

Alright! I get it! But really not. I have no idea what unity-gain and buffered outs mean. But anyway, can anyone maybe identify all the modules (just for fun, take it easy) in the twitter link I embedded above or is there a website for this?


I would choose IME Piston Honda MK2 over Kermit for your VCO. More musical and better options. Kermit excels as a quad modulation source since the oscillator is too harsh in most cases. I recommend put a case together here and share the link so we can help you better. You need support utilities like attenuator, mults and so forth. I highly recommend the Kinks and Links combo from Mutable Instruments or something like Links and WMD SSF Toolbox.
-- sacguy71
Thanks, i edit my post, now theres the link with my rack.
I was hesitating between the DPO make noise, the piston honda, and the kermit, different quality, complexity and also different price... As im a bit new in that world i dont understand yet how the attenuator, mults and so forth will help me: its a way to increasethe potentiality of each module by adding more connexion available ? i dont find the kinks and links combo so i put the WMD SSF on my rack.