Nord Lead A1 MIDI CCs & NRPNs

MIDI implementation details for the Nord Lead A1.

Last update: April 18, 2026 • 59 parameters

Contributions welcome! You can email us your edited CSV if you don't want to use GitHub.

Arpeggiator

Parameter CC Range Usage Orientation
Arpeggiator run 90 [0–127]
0: Off; 127: On
 0-based
Arpeggiator tempo/clock divisions 9 [0–127] — 0-based
Arpeggiator master clock enable 86 [0–127]
0: Off; 127: On
 0-based
Arpeggiator range 88 [0–127] — 0-based
Arpeggiator direction 89 [0–127] — 0-based

Voice

Parameter CC Range Usage Orientation
Mono selector 15 [0–127] — 0-based
Voice mode unison 16 [0–127] — 0-based
Glide rate 5 [0–127] — 0-based
Pitch bend range 118 [0–127] — 0-based
Vibrato select 56 [0–127] — 0-based

Oscillator

Parameter CC Range Usage Orientation
Oscillator waveform selector 30 [0–127] — 0-based
Oscillator configuration 33 [0–127] — 0-based
Oscillator control 31 [0–127] — 0-based
Oscillator LFO modulation amount 68 [0–127] — 0-based
Oscillator modulation envelope amount 69 [0–127] — 0-based

Filter

Parameter CC Range Usage Orientation
Filter frequency 74 [0–127] — 0-based
Filter resonance 42 [0–127] — 0-based
Filter type 44 [0–127] — 0-based
Filter keyboard tracking 46 [0–127] — 0-based
Filter drive 47 [0–127] — 0-based
Filter LFO modulation amount 48 [0–127] — 0-based
Filter modulation envelope amount 43 [0–127] — 0-based

Amplifier envelope

Parameter CC Range Usage Orientation
Amplifier envelope attack 73 [0–127] — 0-based
Amplifier envelope decay 36 [0–127] — 0-based
Amplifier envelope release 72 [0–127] — 0-based
Amplifier envelope velocity 35 [0–127]
0: Off; 127: On
 0-based

Modulation envelope

Parameter CC Range Usage Orientation
Modulation envelope attack 26 [0–127] — 0-based
Modulation envelope decay/sustain 27 [0–127] — 0-based
Modulation envelope release 28 [0–127] — 0-based
Modulation envelope invert 38 [0–127]
0: Off; 127: On
 0-based
Modulation envelope velocity 29 [0–127]
0: Off; 127: On
 0-based

LFO

Parameter CC Range Usage Orientation
LFO rate/clock divisions 19 [0–127] — 0-based
LFO waveform selector 20 [0–127] — 0-based
LFO master clock enable 2 [0–127]
0: Off; 127: On
 0-based
LFO envelope selector 34 [0–127] — 0-based

Effects

Parameter CC Range Usage Orientation
Effects selection 53 [0–127] — 0-based
Effects amount 55 [0–127] — 0-based
Effects on/off 52 [0–127]
0: Off; 127: On
 0-based

Delay

Parameter CC Range Usage Orientation
Delay tempo/clock divisions 78 [0–127] — 0-based
Delay master clock enable 51 [0–127]
0: Off; 127: On
 0-based
Delay feedback 79 [0–127] — 0-based
Delay ping pong 100 [0–127]
0: Off; 127: On
 0-based
Delay amount 76 [0–127] — 0-based
Delay on/off 99 [0–127]
0: Off; 127: On
 0-based

Reverb

Parameter CC Range Usage Orientation
Reverb selector 96 [0–127] — 0-based
Reverb amount 98 [0–127] — 0-based
Reverb on/off 97 [0–127]
0: Off; 127: On
 0-based

Output

Parameter CC Range Usage Orientation
Output level 71 [0–127] — 0-based
Pan 10 [0–127] — Centered

Performance

Parameter CC Range Usage Orientation
Octave shift 17 [0–127] — Centered
Hold 58 [0–127]
0: Off; 127: On
 0-based
Hold enable 54 [0–127]
0: Off; 127: On
 0-based
Slot focus 119 [0–127] — 0-based
Slot enable 115 [0–127]
0: Off; 127: On
 0-based

Controllers

Parameter CC Range Usage Orientation
Modulation wheel 1 [0–127] — 0-based
Wheel/pedal morph 11 [0–127] — 0-based
Sustain pedal 64 [0–127] — 0-based

Bank select

Parameter CC Range Usage Orientation
Bank Select MSB 0 [0–127] — 0-based
Bank Select LSB 32 [0–127] — 0-based

This dataset is provided under the Creative Commons Attribution Share Alike 4.0 International license.