Filter module for modular synthesizer from Rossum Electro-Music
A presentation of Rossum Electro-Music's four new modules introduced at the NAMM this year.
![[NAMM] [VIDEO] At the Rossum Electro-Music booth](https://img.audiofanzine.com/img/product/normal/2/4/248428.jpg?fm=pjpg&w=334&h=243&fit=contain&s=b9c4097e1b63088c140cc2fb3c09b30c)