uRipples / 6hp Ripples V2

uRipples is a 6hp VCF fully schematically identical to Mutable Instruments Ripples V2.

Following principles of the hi-quality sound path on OPA1679 (way more decent op-amp for audio than the basic TL07* you’ll face in any signal processor in that price range) and all the filtration types realized on boutique SSI2164 it becomes really unbeatable in terms of price/quality and loads of useful functions in such a small package.

On the board:
- 3 separate outputs for high/band/low-pass filtering with quick adjustment between 12 and 24 db/oct
- 2 inputs, one of them has attenuation and can be warmly overdriven
- built-in optional VCA for low-pass output
- classic Frequency control by v/oct via Freq in and with cv attenuation via FM in

This module on Modular Grid

6 hp wide, 25 mm depth.