Envelope Follower

Buchla Easel envelope follower with a gate and a 1/4" input

Nonlinearcircuits · 4 HP · 3U

Panel · 20.3 × 128.5 mm

Description

Developed for the cellF synth, after the Buchla Easel's envelope follower, with a GAIN knob in place of its HI/LO switch and a gate output. Wonderfully sensitive and expressive, it works well with microphones and guitars. A 1/4" jack for them, wired to the switch of the 3.5 mm IN; the outputs are PRE AMP (20x gain), ENV and GATE, an LED showing the gate.

Key features

  • IN, 3.5 mm and 1/4" (6.35 mm); ENV, PRE AMP (20x) and GATE out
  • GAIN knob; an LED on the gate
  • 4 HP; Nonlinearcircuits publishes no current draw, depth or assembled price (it sells the DIY PCB and panel), and ModularGrid lists none

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