2hp/adsr

ADSR

2hp

Capabilities 1

Envelope Generatorenvelope-generator
4-stage ADSR linear envelope with Fast and Slow range selection. Output 0V to +10V.373

Jacks 2 — 1 in / 1 out

NameSignalVoltageDescription
Inputs (1)
Gate Inputgate—Triggers the envelope event. The Sustain stage is held while the gate signal is HIGH. Threshold: 2.5V.373
Outputs (1)
Outputcv0V to 10VOutputs the envelope signal. Range: 0V to +10V.373

Parameters 5

NameTypeRangeBehavior
Attack Knobknob—Controls the attack stage length. Fully left: Short/Sharp. Fully right: Long/Swell.373
Zones
Short/Sharp
Long/Swell
  • Short/Sharp -100–-100%Short, sharp attack at fully left position.373
  • Long/Swell 100–100%Long, swelling attack at fully right position.373
Decay Knobknob—Controls the decay stage length.373
Range Toggleswitch—Selects the length range of the envelope. Fast (toggle down): 0.54ms to 20s. Slow (toggle up): 5ms to 2min.373
Release Knobknob—Controls the release stage length. Fully left: Short/Immediate Stop. Fully right: Long/Long Tail.373
Zones
Short/Immediate Stop
Long/Long Tail
  • Short/Immediate Stop -100–-100%Short, immediate stop at fully left position.373
  • Long/Long Tail 100–100%Long tail release at fully right position.373
Sustain Knobknob—373

Firmware history 0 versions

No firmware history recorded.

References 2

  1. [373]
    2hp ADSR Manual (2024)manual
    source 373 canonical ↗ archived ↗
    ● verified 2026-05-15
  2. [374]
    2hp ADSR product pageproduct_page
    source 374 canonical ↗ archived ↗
    ● verified 2026-05-15