cèis[2]

CV-controllable A.D.S.R.

The Instruō cèis[2] is a fully analogue voltage-controlled ADSR envelope generator. The ADSR function generator is the model pioneered by the East-coast mindset and is extensively used in subtractive synthesis patches. The cèis[2] gives the ability to externally control the attack, decay, sustain, and release stages of the envelope while also emitting trigger and gate signals for each segment, offering maximum versatility from a classic tool.

This version[2] revision brings additional flexibility and control through a completely redesigned logic extraction circuit for the segment gates, envelope re-trigger input, and a precision throughput for voltage-controlled slew limiter capabilities.

cèis | siːs | noun (envelope) a containing structure or layer, a curve joining the successive peaks of a modulated wave

https://www.instruomodular.com/product/ceis2/