Gra-eco

Grains and Echo with a vactrol VCA

Introducing the happy marriage of Grains from Ginko Synthese and Echo from Synthrotek!

A vactrol has been added as a vca between them and the vca is normaled to the jacks so that patch is internal. However if you want to use the Echo and detach it from the grains, all you need to do is insert your new source into the ‘in’ jack.

The Grains is an oscillator that is based on digital FOF, or formant, synthesis. It can do minimalistic clicks and plops, screaming leads, fat basslines, weird noises or chiptunes. There are two waveshape controls with one master pitch control.

The Echo is a classic delay with a Mix knob, Feedback knob, and Input level.

Features

Combo module of Grains VCO and Echo
Waveshapable oscillator
Delay can be used independently of oscillator
VCA included to make this a full synth voice!

https://www.perfectcircuitaudio.com/gra-eco-vco-delay-10hp.html