Epicycloid Turbo Entubulator & Voluptron Vacuum Tube Eurorack Modules

Epicycloid Engineering has two vacuum tube based modules and a dedicated power supply module for them. The Turbo Entubulator ( is a module that breaks out all of the functions of a 6AR8 tube to be voltage controlled and used with your other eurorack modules. This module can be used as a VCA, ring modulator, distortion/saturation effect, waveshaper and probably many othe