Eventide PitchFactor — MIDI Editor & CC Reference

Control the Eventide PitchFactor from your browser — full MIDI CC reference for 11 parameters, interactive editor, and AI-generated presets. Free, no install.

Nitelite gives the PitchFactor 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
MIXCC 23Wet/dry signal ratio (0=dry only, 127=wet only)
PITCH MIXCC 23Ratio of Pitch A to Pitch B level
PITCH ACC 24Pitch shift amount for voice A
PITCH BCC 25Pitch shift amount for voice B
DELAY ACC 26Delay time for voice A
DELAY BCC 27Delay time for voice B
DEPTH / KEYCC 28Effect-dependent: modulation depth, key select, algorithm type, reverb level, or filter envelope depth
SPEED / SCALECC 29Effect-dependent: modulation rate, musical scale, pitch ratio mode, reverb decay, or step length
XNOBCC 30Effect-specific parameter (feedback, waveshape, fuzz, filter, pitch sequence, etc.)
YNOBCC 31Effect-specific parameter (feedback, tone filter, octave mix, effect sequence, sweep filter, etc.)

Switches

SwitchMIDI CCPositions
EFFECT TYPECC 32Diatonic / Quadravox / HarModulator / MicroPitch / H910/H949 / PitchFlex / Octaver / Crystals / HarPeggiator / Synthonizer

Per-Mode Parameters

Diatonic

ControlMIDI CCDescription
KEYCC 28Musical key for diatonic tracking
SCALECC 29Musical scale (Major, Minor, Dorian, Phrygian, Lydian, Mixolydian, Locrian, Harmonic Minor, Melodic Minor, Whole Tone, Enigmatic, Neapolitan, Hungarian)
XNOBCC 30Voice A feedback level (delay length = longer of Delay A/B)
YNOBCC 31Voice B feedback level (delay length = longer of Delay A/B)

Quadravox

ControlMIDI CCDescription
KEYCC 28Musical key for diatonic tracking
SCALECC 29Musical scale selection
XNOBCC 30Pitch shift for voice C (full CCW = OFF)
YNOBCC 31Pitch shift for voice D (full CCW = OFF)

HarModulator

ControlMIDI CCDescription
DEPTHCC 28Pitch modulation depth in cents (-30 to +30 cents fine, up to 4 octaves)
SPEEDCC 29Modulation rate
XNOBCC 30Modulation shape — selects envelope or LFO shapes to drive pitch modulation
YNOBCC 31Feedback amount for delays A and B

MicroPitch

ControlMIDI CCDescription
DEPTHCC 28Modulation depth
SPEEDCC 29Modulation rate
XNOBCC 30Feedback amount
YNOBCC 31Tone filter (CCW = dark, CW = bright, noon = no filtering)

H910/H949

ControlMIDI CCDescription
DEPTHCC 28Harmonizer type: H910, H949-1 (soft splice), H949-2 (intelligent splice), Modern (advanced de-glitch)
SPEEDCC 29Pitch ratio control mode: Normal (continuous) or Chromatic (semitone steps)
XNOB/YNOBCC 30Feedback for pitch shifter A/B

PitchFlex

ControlMIDI CCDescription
DEPTHCC 28Low pass filter to darken the effect
SPEEDCC 29Pitch modulation shape for Flex footswitch sweep
XNOBCC 30Voice A pitch shift in toe position (OFF = disabled)
YNOBCC 31Voice B pitch shift in toe position (OFF = disabled)

Octaver

ControlMIDI CCDescription
DEPTHCC 28Envelope depth — how much input dynamics shift filter center frequency
SPEEDCC 29Filter sweep sensitivity to input signal level
XNOBCC 30Fuzz/distortion amount
YNOBCC 31Mix of octaves (oct) and fuzz (fz)

Crystals

ControlMIDI CCDescription
DEPTHCC 28Reverb mix level
SPEEDCC 29Reverb decay rate
XNOBCC 30Feedback level for voice A
YNOBCC 31Feedback level for voice B

HarPeggiator

ControlMIDI CCDescription
DEPTHCC 28Attack/release dynamics — CCW = full step fade in, noon = full duration, CW = 1/10th duration
SPEEDCC 29Step length (tempo OFF = mSec, tempo ON = rhythmic subdivision)
XNOBCC 30Effect sequence for voice A (FXA) — filter, fuzz, and glitch patterns
YNOBCC 31Effect sequence for voice B (FXB) — filter, fuzz, and glitch patterns

Synthonizer

ControlMIDI CCDescription
DEPTHCC 28Reverb level
SPEEDCC 29Reverb decay time
XNOBCC 30Voice A waveshape: sine (SIN), triangle (TRI), or sawtooth (SW)
YNOBCC 31Sweepable filter on voice B (0-50 = low-pass, >50 = high-pass)

Footswitches

  • ACTIVE — bypass on CC 33
  • FLEX — bypass on CC 34
  • TAP — bypass on CC 35

Special MIDI Functions

  • Tap Tempo — CC 35
  • Expression — CC 15
  • Bypass — CC 33. When on, the pedal is bypassed (dry signal only). When off, the effect is engaged. Mirrors the left (Active) footswitch.
  • Flex / Learn — CC 34. Activates the Flex function (or enters Learn mode when held). Mirrors the center footswitch. Behavior depends on the current effect algorithm.

Hardware Presets

The PitchFactor has 100 hardware preset slots. Nitelite can save your current settings to a slot and recall slots via MIDI program change.

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