Here we are at MusikMesse demoing our newest products for the Eurorack modular synthesizer system: the VCA Matrix, a 4x4 matrix of 16 VCAs with mute buttons, manual level pots, and CV controls... And the Pingable Envelope Generator (PEG), a wavetable-based dual envelope module that synchronizes the length of the envelopes to a division/multiple of an incoming clock time.
The VCA Matrix has 4 clocks from an SCM running into the inputs, and the outputs are controlling the pitch, wave folding, and filter amount of a basic VCO/VCF patch... this is generating the repeating melody line.
The PEG is generating two envelopes which are modulating the Morph and FM of a Morphing Terrarium module. Both envelopes are triggered by a shuffled SCM output.