Black Modulator

LFO, noise and sample and hold

Erica Synths · 10 HP · 3U

Panel · 50.8 × 128.5 mm

Description

A fully analogue modulation and noise source from Erica Synths' Black Series, retired: an LFO or audio rate oscillator with three waveforms, a Zener diode noise generator with three flavours and a clockable sample and hold.

Key features

  • RATE on a large knob: LFO 0.2 to 25 Hz, audio 18 to 750 Hz (AUDIO / LFO); its lamp
  • SINE, TRI and PULSE outputs, -5 to +5 V
  • WHITE, PINK and CRUSHED NOISE outputs; NOISE CRUSH fades from 1 bit noise to random trigger bursts
  • S&H: CV IN through CV LEVEL, normalled to the white noise; CLK IN, normalled to the LFO
  • +34 mA, -28 mA, 25 mm deep

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