Source Audio Collider — MIDI Editor & CC Reference

Control the Source Audio Collider from your browser — full MIDI CC reference for 18 parameters, interactive editor, and AI-generated presets. Free, no install.

Nitelite gives the Collider a full browser-based control surface: turn every knob, flip every switch, describe the tone you want to the AI Tone Terminal, and save the results — all sent to the pedal live over MIDI (default channel 1). Works free in Chrome, Edge, Opera, or Brave — no install required.

Knobs

ControlMIDI CCDescription
DELAY TIMECC 2Delay time / repeat speed for Engine A. Turn counter-clockwise for short slapback repeats, clockwise for long ambient delays. Range depends on the selected engine (10ms-2.6s for Digital, 40ms-1.2s for Analog, etc.)
DELAY MIXCC 3Wet/dry mix for the delay engine. The 50/50 balance point is at approximately value 95. In Cascade Mode this blends dry and wet signal; in Parallel Mode it controls wet signal level only.
DELAY FEEDBACKCC 4Delay regeneration amount for Engine A. Controls how many repeats are heard. All the way left produces a single repeat; around 3 o'clock yields semi-constant repeats that degrade over time; fully clockwise drives the delay into self-oscillation.
DELAY TONECC 5High-frequency damping for the delay wet signal. Counter-clockwise for darker, warmer repeats (low-pass filtering); clockwise for brighter, crisper repeats (high-pass filtering). 12 o'clock is unfiltered.
DELAY CTRL 1CC 6Engine-specific parameter for the active delay engine. In most delay modes this is Modulation Depth. For Swell it controls Swell Sensitivity; for Room/Hall/E-Dome it controls Bass; for Shimmer it controls Normal/Shimmer Crossfade.
DELAY CTRL 2CC 7Engine-specific parameter for the active delay engine. In most delay modes this is Modulation Rate. For Swell it controls Swell Time; for Hall it controls Hall Size; for True Spring it controls Spring Length; for Plate it controls Plate Size; for Shimmer it controls Shimmer Regeneration.
DELAY OUTPUTCC 8Overall output level of the delay wet signal. Use this to balance the delay engine's volume relative to the reverb engine and dry signal.
REVERB PRE-DELAYCC 16Pre-delay time before the reverb onset for Engine B. Controls the gap between the dry signal and the initial reverb reflections. Higher values create a slapback-like separation; lower values produce more immediate reverb.
REVERB MIXCC 17Wet/dry mix for the reverb engine. The 50/50 balance point is at approximately value 95. In Cascade Mode this blends dry and wet signal; in Parallel Mode it controls wet signal level only.
REVERB DECAYCC 18Decay rate / sustain time of the reverb trail for Engine B. Counter-clockwise for a quicker decay; clockwise for a slower decay and longer reverb tail.
REVERB TONECC 19High-frequency damping for the reverb wet signal. Counter-clockwise for darker, warmer reverb; clockwise for brighter, more open reverb.
REVERB CTRL 1CC 20Engine-specific parameter for the active reverb engine. For Room/Hall/E-Dome/True Spring/Plate this is Bass. For Shimmer this is Normal/Shimmer Crossfade. For Swell this is Swell Sensitivity. For delay engines it controls Modulation Depth.
REVERB CTRL 2CC 21Engine-specific parameter for the active reverb engine. For Room/E-Dome this is Mod Depth. For Hall this is Hall Size. For True Spring this is Spring Length. For Plate this is Plate Size. For Shimmer this is Shimmer Regeneration. For Swell this is Swell Time. For delay engines it controls Modulation Rate.
REVERB OUTPUTCC 22Overall output level of the reverb wet signal. Use this to balance the reverb engine's volume relative to the delay engine and dry signal.

Switches

SwitchMIDI CCPositions
DELAY ENGINECC 1Digital / Analog / Tape / Reverse / Oil Can / Room / Hall / True Spring / Plate / Shimmer / E-Dome / Swell
REVERB ENGINECC 15Digital / Analog / Tape / Reverse / Oil Can / Room / Hall / True Spring / Plate / Shimmer / E-Dome / Swell
DELAY BEAT DIVCC 9Quarter / Dotted 8th / Golden Ratio / Eighth / Triplet / Sixteenth
REVERB BEAT DIVCC 23Quarter / Dotted 8th / Golden Ratio / Eighth / Triplet / Sixteenth

Footswitches

  • DELAY / TAPbypass on CC 101, hold on CC 93
  • REVERBbypass on CC 103, hold on CC 97

Special MIDI Functions

  • Tap Tempo — CC 93
  • Expression — CC 100

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