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The weirdest Tetris®

ModularGrid is a database and planner for modular synthesizers

The 500 Series is not a modular synthesizer format but a modular audio processing stack and was originally developed by API.

Show me the 500 Series modules

There are 622 500 Series modules to choose from. Users build 4115 Racks in this universe.

Forum latest Posts

EarthQuaker Devices Avalanche Run V2 ... Hi, Is there an eurorack module similar to the Avalanche R… by in Modules
frequency central stasis leak backgro... Ah ok! That's more easy. Thanks by in Modules
Befaco Arradio This isn't a Befaco product, but was designed (a bit cheeki… by in Modules
Buchla Easel stand-in "This would get me the instrument (with more capability, bu… by in Racks
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News from the Labs

NoisyFruitsLab Phones
22 Apr 2024 NoisyFruitsLab

Phones

Simple and well sounding ... https://noisyfruitslab.com/2024/04/22/phones-headphone-output-for-euorack-synthesizer/ 
AMSynths AM1035 Triple Modulator
22 Apr 2024 AMSynths

AM1035 Triple Modulator

AMSynths launch the first of ten modules that recreate the "lost modules of the ARP 2500". Re-imagined 50+ years after Tonus created prototypes and ideas that take the 2500 into new sonic territory. The AM1035 is a Triple Modulator with three channels of warm transistor quadrant modulators. Each channel can be set up as a ring modulator, a mixer or a VCA. An incredibly versatile module that creates many different sounds.  
Infrasonic Audio Warp Core
21 Apr 2024 Infrasonic Audio

Warp Core

FLASH SALE - 10% off Warp Core with code WARP420 at checkout. Need a new stereo voice in your rack? https://shop.infrasonicaudio.com Sale ends 4/22 at midnight.  
Stoel Music Systems Mini Speaker, Dark Mode
19 Apr 2024 Stoel Music Systems

Mini Speaker, Dark Mode

Our popular Mini Speaker is now in Dark Mode. The Mini Speaker allows you to use your eurorack system without headphones or turning on your studio. It's also a great way to scare your cats and small children. It's loud. Get it here: https://www.stoelmusicsystems.com/eurorack/utility/mini-speaker-dark-mode 
BearModules KYPSKI XXPRSS
19 Apr 2024 BearModules

KYPSKI XXPRSS

Proudly to announce the first "KYPSKI x BEAR Modules" collaboration. An updated version of our macro-controller. 
XODES
18 Apr 2024 XODES
Pre-orders finally are open until May 5th for the Hand Clap / Maracas module in the AXX series, and a limited number of units are available at a reduced price. https://www.xodes.net/product/amc-pre-order-axx-acid-drums-handclap-maracas-tr808-inspired-analog-1u-eurorack You can check how the latest revised version sounds on Instagram (better use quality headphones!). https://www.instagram.com/reel/C53dlT2PPPA/ 
Older News →

Top Modules rated by users

  1. Elysia Nvelope 500 Ø 5.00 (4)
  2. Smart Research C1LA Ø 5.00 (3)
  3. API 550A Ø 5.00 (3)
  4. Serpent SB4001 Ø 5.00 (3)
  5. Kush Audio Electra Ø 5.00 (2)
  6. Solid State Logic ULTRAVIOLET Stereo Equaliser Ø 5.00 (2)
  7. Shadow Hills Dual Vandergraph Ø 5.00 (2)
  8. WES Audio Rhea Ø 5.00 (2)
  9. Louder Than Liftoff Chop Shop Void Corp Edition Ø 5.00 (2)
  10. IGS Audio S-Type 500 Ø 5.00 (2)
  11. Classic API VP28 Ø 5.00 (2)
  12. FMR Audio RNC 500 Ø 5.00 (2)
  13. Pete’s Place Electrodyne 501 Ø 5.00 (2)
  14. Louder Than Liftoff Chroma Ø 5.00 (2)
  15. Elysia Xfilter 500 Ø 4.75 (4)
  16. DIYRE Colour Palette MK2 Ø 4.67 (3)
  17. Elysia Xpressor 500 Ø 4.60 (5)
  18. Elysia Karacter 500 Ø 4.50 (4)
  19. Sound Skulptor MP573 Ø 4.50 (2)
  20. API 512c Ø 4.50 (2)
  21. Trident Audio Developments 80B 500 Series EQ Ø 4.50 (2)

Modules have to be rated at least 2 times to appear in this list. Any module with a rating better than Ø 4.35 is considered to be above average.

Show the Top 100 evaluation lists

Popular Modules in racks

  1. Rupert Neve Designs 542 in 919 Racks
  2. API 5B1 in 864 Racks
  3. Rupert Neve Designs 511 in 520 Racks
  4. AMS Neve 1073LB in 515 Racks
  5. API 512c in 482 Racks
  6. Solid State Logic SSL 611EQ in 450 Racks
  7. Rupert Neve Designs 551 in 442 Racks
  8. API 550b in 428 Racks
  9. Classic API VP28 in 426 Racks
  10. dbx 560A in 419 Racks
  11. Solid State Logic SiX Channel Strip in 412 Racks
  12. Solid State Logic E-Series EQ Module in 400 Racks
  13. Dramastic Audio Obsidian 500 in 394 Racks
  14. Rupert Neve Designs 535 in 366 Racks
  15. Maag Audio EQ4 in 354 Racks
  16. API 550A in 352 Racks
  17. Elysia Karacter 500 in 335 Racks
  18. API 527 in 311 Racks
  19. Elysia Xpressor 500 in 299 Racks
  20. Chandler TG2-500 in 299 Racks
  21. Solid State Logic ULTRAVIOLET Stereo Equaliser in 297 Racks
  22. Classic API BT50 in 278 Racks
  23. API 512v Discrete Mic / Line Pre in 268 Racks
  24. Solid State Logic E-Series Dynamics Module in 268 Racks
  25. API 560 in 247 Racks

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Hot Racks people talk about

Change Log Inductor EQ, A1, VLA-500, V3A, CM1A, Stereo Toolbox, SLQ 51X, filterdrve (mono), tubedrve and filterdrve