Pico LFO/S&H is full analogue modulations source – LFO and Sample and Hold – to provide some controlled randomness to your modular setup.
Pico Mixer is simple 3 channel DC coupled mixer intended to mix audio signals and CV signals in order to obtain complex modulations. Also it may serve as CV and audio attenuator.
If you consider to use rack ears to mount Erica Synths 84HP enclosure in the studio rack, you may want to access the PSU connection form the front of the case, instead of top side. Then the 4HP PSU connection module is a solution.
