921 Voltage Controlled Oscillator

The Moog 921 oscillator, four waveforms and an auxiliary output

Behringer · 14 HP · 3U

Panel · 71.1 × 128.5 mm

Description

Behringer's reproduction of the System 900's 921 in Eurorack: the voltage controlled oscillator, its FREQUENCY over ±6 octaves or ±12 semitones, its RANGE from 32' to 1', a sub-audio COARSE RNG, the rectangular wave's width, a clamping point reset by V or S triggers, four waveform outputs and an auxiliary output choosing among six waveforms.

Key features

  • FREQUENCY, RANGE (32' to 1'), SCALE (±12 semitones or ±6 octaves) and COARSE RNG (sub-audio or audio)
  • RECTANGULAR WIDTH with two summed CTRL IN
  • CLAMPING POINT with V and S trigger inputs
  • Three summed frequency control inputs
  • Sine, triangle, sawtooth and rectangular outputs
  • AUX OUT WAVEFORM (six waveforms) and AUX OUT LEVEL, on − and + outputs
  • 14 HP

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