Rave Generation: Super Chorus

Chorus, detune & supersaw

Rave Generation: Super Chorus
Seven chorus and modulation algorithms spanning four decades: a 1984 analog rack chorus, a 1985 polysynth chorus, a late-80s digital ensemble, a 1997 digital synth chorus and its digital variant, plus modern stereo detune and supersaw. From 80s synthwave pads to massive electronic chorus sweeps.

Features

  • Seven algorithmsFour classic chorus voicings spanning 1984 to 1997, plus modern stereo detune, supersaw, and a digital super chorus
  • BBD simulationBucket brigade delay characteristics with period-correct frequency response and modulation behaviour
  • Digital ensemble modeLate-80s rack ensemble DSP emulation with triangle LFO, antiphase stereo, output EQ shelving, and period-correct 12-bit character
  • Digital super chorusSingle tap with wide 180° anti-phase and deep, slow modulation
  • Variable pre-delay0–35ms pre-delay on all BBD chorus modes and the digital ensemble, applied inside the modulation tap for true chorus pre-delay character
  • Period-correct rate mappingLogarithmic scaling on the 1984 analog and 1997 digital modes, linear mapping on the 1985 polysynth mode, dedicated range for the digital ensemble
  • Integrated compression/expansionCompander processing on the analog rack and digital ensemble modes, VCA-style dynamics on the 1985 polysynth mode
  • True stereo processingPhase-inverted LFO modulation for wide stereo imaging across all modes
  • Modern enhancementsStereo width control, variable pre-delay, variable dry/wet mixing, and tone shaping
  • Context-sensitive parametersRate and Depth adapt their function based on selected mode
  • Stereo detunePitch-shifting algorithm with cubic detune curves
  • Supersaw7-voice implementation with 11th-order polynomial detune curves
  • Direct MuteMutes the dry path so only the modulated signal is output, for use on an aux send or return
  • Triangle wave LFOContinuously variable rate control from 0.1-10Hz with interpolation
  • BBD filtering simulationHigh-frequency rolloff and analogue warmth

Video examples

Super Chorus - Video Example 1
Super Chorus - Three chorus modes on a VA-1000 saw