Demonstrating the Pingable Envelope Generator, the newest Eurorack module from 4ms. 
The PEG is a dual envelope module, with the unique feature of always synchronizing the envelope lengths to a clock (or a division/multiple of the clock). The envelope curve (lin/log/exp/etc) and skew (rise/fall ratio) can be altered without changing the overall envelope length.

In this patch, the two envelope outputs of the PEG are modulating the FM (pitch) and the Morph Z of an E350 Morphing Terrarium.

We will have these available when they are released.