The Verbos Electronics Polyphonic envelope module has 4 envelopes which can be triggered individually or run in cascade mode where they can be triggered sequentially with an offset time and level which can create interesting pattern like effects.
More info: https://www.verboselectronics.com/
Like a having your own synth museum
80s inspired multi-fx pedal
Big savings till Dec 1st
Compact, orange, streaming sampler