Jomox Alpha Base MIDI CCs & NRPNs

MIDI implementation details for the Jomox Alpha Base.

Last update: September 9, 2026 • 160 parameters


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

Kick Drum

Parameter CC Range Usage Description Orientation
Tune 100 [0–127]
0~127: Pitch sweep amount
Intensity of initial pitch sweep envelope for the kick
Note: Channel 1
0-based
Pitch 101 [0–127]
0~127: Base pitch
Base oscillator frequency of the kick
Note: Channel 1
0-based
Decay 102 [0–127]
0~127: Decay time
Length of the kick tail
Note: Channel 1
0-based
Harmonics 103 [0–127]
0~127: Harmonic shaping
Shapes sine toward more harmonic content
Note: Channel 1
0-based
Pulse 104 [0–127]
0~127: Pulse attack level
Level of the click pulse in the attack
Note: Channel 1
0-based
Noise 105 [0–127]
0~127: Noise attack level
Level of noise in the attack
Note: Channel 1
0-based
Attack 106 [0–127]
0~127: Attack mix depth
Scales the mixed pulse and noise attack
Note: Channel 1
0-based
EQ 107 [0–127]
0~127: Output EQ amount
Gentle output EQ filter intensity
Note: Channel 1
0-based
Compression 113 [0–127]
0~127: Decay envelope compression
Compression shaping of decay loudness
Note: Channel 1
0-based
Gate Time 114 [0–127]
0~127: Trigger gate length
Gate length for the analog trigger circuit
Note: Channel 1
0-based
Metallic Noise 115 [0–127]
0~127: Metallic noise mode
Selects metallic noise patterns
Note: Channel 1
0-based
LFO Wave 119 [0–63]
0~63: LFO waveform select
Selects the LFO waveform
Note: Channel 1
0-based
LFO Intensity 121 [0–127]
0~127: LFO depth
Amount of LFO modulation applied
Note: Channel 1
0-based
LFO Rate 122 [0–127]
0~127: LFO speed
LFO speed
Note: Channel 1
0-based
Envelope Attack 90 [0–127]
0~127: Envelope attack time
Attack time of the modulation envelope
Note: Channel 1
0-based
Envelope Decay 91 [0–127]
0~127: Envelope decay time
Decay time of the modulation envelope
Note: Channel 1
0-based
Envelope Amount 116 [0–127]
0~127: Envelope depth
Amount of modulation envelope applied
Note: Channel 1
0-based
Select Instrument for Multi Kit 64 [0–127]
0~127: Instrument select
Selects the instrument slot for a multi kit
Note: Channel 1
0-based
Volume 7 [0–127]
0~127: Output level
Instrument output level
Note: Channel 1
0-based

MBrane

Parameter CC Range Usage Description Orientation
Pitch 1 108 [0–127]
0~127: Resonator 1 pitch
Pitch of resonator 1
Note: Channel 2
0-based
Dampen 1 93 [0–127]
0~127: Resonator 1 damping
Damping of resonator 1
Note: Channel 2
0-based
Pitch 2 111 [0–127]
0~127: Resonator 2 pitch
Pitch of resonator 2
Note: Channel 2
0-based
Dampen 2 97 [0–127]
0~127: Resonator 2 damping
Damping of resonator 2
Note: Channel 2
0-based
Coupling 1 to 2 101 [0–127]
0~127: Coupling 1 into 2
Coupling amount from resonator 1 into 2
Note: Channel 2
0-based
Coupling 2 to 1 103 [0–127]
0~127: Coupling 2 into 1
Coupling amount from resonator 2 into 1
Note: Channel 2; Center 63
Centered
Noise Level 109 [0–127]
0~127: Noise level
Level of the noise component
Note: Channel 2
0-based
Decay 110 [0–127]
0~127: Decay time
Length of the tail
Note: Channel 2
0-based
Metallic Noise 1 107 [0–127]
0~127: Metallic noise 1 mode
Selects metallic noise pattern 1
Note: Channel 2
0-based
Metallic Noise 2 116 [0–127]
0~127: Metallic noise 2 mode
Selects metallic noise pattern 2
Note: Channel 2
0-based
Gate Time 114 [0–127]
0~127: Trigger gate length
Gate length for the analog trigger circuit
Note: Channel 2
0-based
LFO 1 Wave 119 [0–63]
0~63: LFO 1 waveform select
Selects LFO 1 waveform
Note: Channel 2
0-based
LFO 1 Intensity 121 [0–127]
0~127: LFO 1 depth
Amount of LFO 1 modulation applied
Note: Channel 2
0-based
LFO 1 Rate 122 [0–127]
0~127: LFO 1 speed
LFO 1 speed
Note: Channel 2
0-based
LFO 2 Wave 123 [0–63]
0~63: LFO 2 waveform select
Selects LFO 2 waveform
Note: Channel 2
0-based
LFO 2 Intensity 124 [0–127]
0~127: LFO 2 depth
Amount of LFO 2 modulation applied
Note: Channel 2
0-based
LFO 2 Rate 125 [0–127]
0~127: LFO 2 speed
LFO 2 speed
Note: Channel 2
0-based
Envelope 1 Attack 90 [0–127]
0~127: Envelope 1 attack time
Attack time of modulation envelope 1
Note: Channel 2
0-based
Envelope 1 Decay 91 [0–127]
0~127: Envelope 1 decay time
Decay time of modulation envelope 1
Note: Channel 2
0-based
Envelope 1 Amount 92 [0–127]
0~127: Envelope 1 depth
Amount of modulation envelope 1 applied
Note: Channel 2
0-based
Envelope 2 Attack 94 [0–127]
0~127: Envelope 2 attack time
Attack time of modulation envelope 2
Note: Channel 2
0-based
Envelope 2 Decay 95 [0–127]
0~127: Envelope 2 decay time
Decay time of modulation envelope 2
Note: Channel 2
0-based
Envelope 2 Amount 96 [0–127]
0~127: Envelope 2 depth
Amount of modulation envelope 2 applied
Note: Channel 2
0-based
Select Instrument for Multi Kit 64 [0–127]
0~127: Instrument select
Selects the instrument slot for a multi kit
Note: Channel 2
0-based
Volume 7 [0–127]
0~127: Output level
Instrument output level
Note: Channel 2
0-based

Sample (CH/OH/CLP/RIM/CRH/RID/X1/X2)

Parameter CC Range Usage Description Orientation
Sample Tune 100 [0–127]
0~127: Sample coarse tune
Coarse tuning of the sample
Note: Channels 3-10
0-based
Sample Cents 99 [0–127]
0~127: Sample fine tune
Fine tuning of the sample in cents
Note: Channels 3-10
0-based
Sample Start 101 [0–127]
0~127: Sample start position
Sample playback start point
Note: Channels 3-10
0-based
Sample Stop 102 [0–127]
0~127: Sample stop position
Sample playback stop point
Note: Channels 3-10
0-based
Sample Loop 97 [0–127]
0~127: Sample loop position
Sample loop point
Note: Channels 3-10
0-based
Sample Select 103 [0–127]
0~127: Sample select
Selects the sample
Note: Channels 3-10
0-based
VCA Envelope Attack 104 [0–127]
0~127: VCA envelope attack
Attack time of the amplitude envelope
Note: Channels 3-10
0-based
Filter Envelope Attack 105 [0–127]
0~127: Filter envelope attack
Attack time of the filter envelope
Note: Channels 3-10
0-based
VCA Envelope Decay 106 [0–127]
0~127: VCA envelope decay
Decay time of the amplitude envelope
Note: Channels 3-10
0-based
Filter Envelope Decay 107 [0–127]
0~127: Filter envelope decay
Decay time of the filter envelope
Note: Channels 3-10
0-based
VCA Envelope Sustain 108 [0–127]
0~127: VCA envelope sustain
Sustain level of the amplitude envelope
Note: Channels 3-10
0-based
Filter Envelope Sustain 109 [0–127]
0~127: Filter envelope sustain
Sustain level of the filter envelope
Note: Channels 3-10
0-based
VCA Envelope Release 110 [0–127]
0~127: VCA envelope release
Release time of the amplitude envelope
Note: Channels 3-10
0-based
Filter Envelope Release 111 [0–127]
0~127: Filter envelope release
Release time of the filter envelope
Note: Channels 3-10
0-based
Filter Cutoff 112 [0–127]
0~127: Filter cutoff
Filter cutoff frequency (low pass on HH)
Note: Channels 3-10
0-based
Filter Resonance 113 [0–127]
0~127: Filter resonance
Filter resonance amount
Note: Channels 3-10
0-based
Filter Hi Pass 114 [0–127]
0~127: High pass amount
High pass filter amount (only HH)
Note: Channels 3-10
0-based
Filter Envelope Amount 115 [0–127]
0~127: Filter envelope depth
Amount of filter envelope applied to cutoff
Note: Channels 3-10
0-based
Filter Mode 116 [0–3]
0~3: Filter mode
Selects the filter mode
Note: Channels 3-10; range 0-1 on HH, 0-3 on CLP-RID
0-based
LFO Synchronization 96 [0–1]
0-1: LFO sync
LFO free run or retrigger on note
Note: Channels 3-10
0-based
LFO Wave 119 [0–63]
0~63: LFO waveform select
Selects the LFO waveform
Note: Channels 3-10
0-based
LFO Rate 122 [0–127]
0~127: LFO speed
LFO speed
Note: Channels 3-10
0-based
LFO Tune Amount 121 [0–127]
0~127: LFO to tune depth
LFO modulation depth to pitch
Note: Channels 3-10
0-based
LFO VCA Amount 124 [0–127]
0~127: LFO to VCA depth
LFO modulation depth to amplitude
Note: Channels 3-10
0-based
LFO Filter Amount 125 [0–127]
0~127: LFO to filter depth
LFO modulation depth to filter cutoff
Note: Channels 3-10
0-based
Metallic Noise 94 [0–127]
0~127: Metallic noise mode
Selects metallic noise patterns
Note: Channels 3-10
0-based
Switch CC 65 [0–3]
1-0: Reverse on/off; 3-2: Loop on/off
Toggles reverse and loop states
Note: Channels 3-10
0-based
Select Instrument for Multi Kit 64 [0–127]
0~127: Instrument select
Selects the instrument slot for a multi kit
Note: Channels 3-10
0-based
Volume 7 [0–127]
0~127: Output level
Instrument output level
Note: Channels 3-10
0-based

FM Synth

Parameter CC Range Usage Description Orientation
OP1 Tune 100 [0–127]
0~127: Operator 1 tune
Tuning of operator 1
Note: Channel 11
0-based
OP2 Tune 101 [0–127]
0~127: Operator 2 tune
Tuning of operator 2
Note: Channel 11
0-based
OP3 Tune 102 [0–127]
0~127: Operator 3 tune
Tuning of operator 3
Note: Channel 11
0-based
OP4 Tune 103 [0–127]
0~127: Operator 4 tune
Tuning of operator 4
Note: Channel 11
0-based
FM Amount 1 to 2 104 [0–127]
0~127: FM 1 into 2
FM modulation depth from operator 1 to 2
Note: Channel 11
0-based
FM Amount 1 to 3 105 [0–127]
0~127: FM 1 into 3
FM modulation depth from operator 1 to 3
Note: Channel 11
0-based
FM Amount 1 to 4 106 [0–127]
0~127: FM 1 into 4
FM modulation depth from operator 1 to 4
Note: Channel 11
0-based
FM Amount 2 to 1 107 [0–127]
0~127: FM 2 into 1
FM modulation depth from operator 2 to 1
Note: Channel 11
0-based
FM Amount 2 to 3 108 [0–127]
0~127: FM 2 into 3
FM modulation depth from operator 2 to 3
Note: Channel 11
0-based
FM Amount 2 to 4 109 [0–127]
0~127: FM 2 into 4
FM modulation depth from operator 2 to 4
Note: Channel 11
0-based
FM Amount 3 to 1 110 [0–127]
0~127: FM 3 into 1
FM modulation depth from operator 3 to 1
Note: Channel 11
0-based
FM Amount 3 to 2 111 [0–127]
0~127: FM 3 into 2
FM modulation depth from operator 3 to 2
Note: Channel 11
0-based
FM Amount 3 to 4 112 [0–127]
0~127: FM 3 into 4
FM modulation depth from operator 3 to 4
Note: Channel 11
0-based
FM Amount 4 to 1 113 [0–127]
0~127: FM 4 into 1
FM modulation depth from operator 4 to 1
Note: Channel 11
0-based
FM Amount 4 to 2 114 [0–127]
0~127: FM 4 into 2
FM modulation depth from operator 4 to 2
Note: Channel 11
0-based
FM Amount 4 to 3 115 [0–127]
0~127: FM 4 into 3
FM modulation depth from operator 4 to 3
Note: Channel 11
0-based
OP1 Env Attack 14 [0–127]
0~127: Operator 1 attack
Attack time of operator 1 envelope
Note: Channel 11
0-based
OP2 Env Attack 15 [0–127]
0~127: Operator 2 attack
Attack time of operator 2 envelope
Note: Channel 11
0-based
OP3 Env Attack 16 [0–127]
0~127: Operator 3 attack
Attack time of operator 3 envelope
Note: Channel 11
0-based
OP4 Env Attack 17 [0–127]
0~127: Operator 4 attack
Attack time of operator 4 envelope
Note: Channel 11
0-based
OP1 Env Decay 18 [0–127]
0~127: Operator 1 decay
Decay time of operator 1 envelope
Note: Channel 11
0-based
OP2 Env Decay 19 [0–127]
0~127: Operator 2 decay
Decay time of operator 2 envelope
Note: Channel 11
0-based
OP3 Env Decay 20 [0–127]
0~127: Operator 3 decay
Decay time of operator 3 envelope
Note: Channel 11
0-based
OP4 Env Decay 21 [0–127]
0~127: Operator 4 decay
Decay time of operator 4 envelope
Note: Channel 11
0-based
OP1 EG to VCA Amount 22 [0–127]
0~127: OP1 EG to VCA
Operator 1 envelope depth to amplitude
Note: Channel 11
0-based
OP2 EG to VCA Amount 23 [0–127]
0~127: OP2 EG to VCA
Operator 2 envelope depth to amplitude
Note: Channel 11
0-based
OP3 EG to VCA Amount 24 [0–127]
0~127: OP3 EG to VCA
Operator 3 envelope depth to amplitude
Note: Channel 11
0-based
OP4 EG to VCA Amount 25 [0–127]
0~127: OP4 EG to VCA
Operator 4 envelope depth to amplitude
Note: Channel 11
0-based
OP1 EG to FM Amount 26 [0–127]
0~127: OP1 EG to FM
Operator 1 envelope depth to FM amount
Note: Channel 11
0-based
OP2 EG to FM Amount 27 [0–127]
0~127: OP2 EG to FM
Operator 2 envelope depth to FM amount
Note: Channel 11
0-based
OP3 EG to FM Amount 28 [0–127]
0~127: OP3 EG to FM
Operator 3 envelope depth to FM amount
Note: Channel 11
0-based
OP4 EG to FM Amount 29 [0–127]
0~127: OP4 EG to FM
Operator 4 envelope depth to FM amount
Note: Channel 11
0-based
Select Instrument for Multi Kit 64 [0–127]
0~127: Instrument select
Selects the instrument slot for a multi kit
Note: Channel 11
0-based
Max Voices 30 [0–5]
0-5: Voice count
Maximum polyphony
Note: Channel 11
0-based
Volume 7 [0–127]
0~127: Output level
Instrument output level
Note: Channel 11
0-based

FX Reverb

Parameter CC Range Usage Description Orientation
Room Size 100 [0–127]
0~127: Room size
Reverb room size
Note: Channel 16
0-based
Low Pass Reflections 101 [0–127]
0~127: Low pass reflections
Low pass filtering of reflections
Note: Channel 16
0-based
Hi Pass Reflections 102 [0–127]
0~127: High pass reflections
High pass filtering of reflections
Note: Channel 16
0-based
Reverb Level 103 [0–127]
0~127: Reverb level
Overall reverb output level
Note: Channel 16
0-based
KD Reverb Amount 104 [0–127]
0~127: Kick reverb send
Kick drum send to reverb
Note: Channel 16
0-based
MB Reverb Amount 105 [0–127]
0~127: MBrane reverb send
MBrane send to reverb
Note: Channel 16
0-based
CH Reverb Amount 106 [0–127]
0~127: Closed hat reverb send
Closed hat send to reverb
Note: Channel 16
0-based
OH Reverb Amount 107 [0–127]
0~127: Open hat reverb send
Open hat send to reverb
Note: Channel 16
0-based
CLP Reverb Amount 108 [0–127]
0~127: Clap reverb send
Clap send to reverb
Note: Channel 16
0-based
RIM Reverb Amount 109 [0–127]
0~127: Rim reverb send
Rim send to reverb
Note: Channel 16
0-based
CRH Reverb Amount 110 [0–127]
0~127: Crash reverb send
Crash send to reverb
Note: Channel 16
0-based
RID Reverb Amount 111 [0–127]
0~127: Ride reverb send
Ride send to reverb
Note: Channel 16
0-based
X1 Reverb Amount 112 [0–127]
0~127: X1 reverb send
Aux 1 send to reverb
Note: Channel 16
0-based
X2 Reverb Amount 113 [0–127]
0~127: X2 reverb send
Aux 2 send to reverb
Note: Channel 16
0-based
FM Reverb Amount 114 [0–127]
0~127: FM reverb send
FM synth send to reverb
Note: Channel 16
0-based

FX Delay

Parameter CC Range Usage Description Orientation
Delay Time 14 [0–127]
0~127: Delay time
Delay time
Note: Channel 16
0-based
Delay Feedback 15 [0–127]
0~127: Delay feedback
Delay feedback amount
Note: Channel 16
0-based
Delay Spatial 17 [0–127]
0~127: Delay spatial width
Delay stereo spread
Note: Channel 16
0-based
Delay Level 18 [0–127]
0~127: Delay level
Overall delay output level
Note: Channel 16
0-based
KD Delay Amount 19 [0–127]
0~127: Kick delay send
Kick drum send to delay
Note: Channel 16
0-based
MB Delay Amount 20 [0–127]
0~127: MBrane delay send
MBrane send to delay
Note: Channel 16
0-based
CH Delay Amount 21 [0–127]
0~127: Closed hat delay send
Closed hat send to delay
Note: Channel 16
0-based
OH Delay Amount 22 [0–127]
0~127: Open hat delay send
Open hat send to delay
Note: Channel 16
0-based
CLP Delay Amount 23 [0–127]
0~127: Clap delay send
Clap send to delay
Note: Channel 16
0-based
RIM Delay Amount 24 [0–127]
0~127: Rim delay send
Rim send to delay
Note: Channel 16
0-based
CRH Delay Amount 25 [0–127]
0~127: Crash delay send
Crash send to delay
Note: Channel 16
0-based
RID Delay Amount 26 [0–127]
0~127: Ride delay send
Ride send to delay
Note: Channel 16
0-based
X1 Delay Amount 27 [0–127]
0~127: X1 delay send
Aux 1 send to delay
Note: Channel 16
0-based
X2 Delay Amount 28 [0–127]
0~127: X2 delay send
Aux 2 send to delay
Note: Channel 16
0-based
FM Delay Amount 29 [0–127]
0~127: FM delay send
FM synth send to delay
Note: Channel 16
0-based

Mute

Parameter CC Range Usage Description Orientation
KD Mute 93 [0–1]
0: Off; 1: On
Mute the kick drum
Note: Channel 16; internal range 0/1
0-based
MB Mute 93 [2–3]
2: Off; 3: On
Mute the MBrane
Note: Channel 16; internal range 2/3
0-based
CH Mute 93 [4–5]
4: Off; 5: On
Mute the closed hat
Note: Channel 16; internal range 4/5
0-based
OH Mute 93 [6–7]
6: Off; 7: On
Mute the open hat
Note: Channel 16; internal range 6/7
0-based
Clap Mute 93 [8–9]
8: Off; 9: On
Mute the clap
Note: Channel 16; internal range 8/9
0-based
Rim Mute 93 [10–11]
10: Off; 11: On
Mute the rim
Note: Channel 16; internal range 10/11
0-based
Crash Mute 93 [12–13]
12: Off; 13: On
Mute the crash
Note: Channel 16; internal range 12/13
0-based
Ride Mute 93 [14–15]
14: Off; 15: On
Mute the ride
Note: Channel 16; internal range 14/15
0-based
X1 Mute 93 [16–17]
16: Off; 17: On
Mute aux 1
Note: Channel 16; internal range 16/17
0-based
X2 Mute 93 [18–19]
18: Off; 19: On
Mute aux 2
Note: Channel 16; internal range 18/19
0-based
FM Mute 93 [20–21]
20: Off; 21: On
Mute the FM synth
Note: Channel 16; internal range 20/21
0-based

Stereo Pan

Parameter CC Range Usage Description Orientation
MB Pan 34 [0–127]
0~127: Pan (64=Center)
Stereo pan of the MBrane
Note: Channel 16
Centered
CH Pan 35 [0–127]
0~127: Pan (64=Center)
Stereo pan of the closed hat
Note: Channel 16
Centered
OH Pan 36 [0–127]
0~127: Pan (64=Center)
Stereo pan of the open hat
Note: Channel 16
Centered
Clap Pan 37 [0–127]
0~127: Pan (64=Center)
Stereo pan of the clap
Note: Channel 16
Centered
Rim Pan 38 [0–127]
0~127: Pan (64=Center)
Stereo pan of the rim
Note: Channel 16
Centered
Crash Pan 39 [0–127]
0~127: Pan (64=Center)
Stereo pan of the crash
Note: Channel 16
Centered
Ride Pan 40 [0–127]
0~127: Pan (64=Center)
Stereo pan of the ride
Note: Channel 16
Centered
X1 Pan 41 [0–127]
0~127: Pan (64=Center)
Stereo pan of aux 1
Note: Channel 16
Centered
X2 Pan 42 [0–127]
0~127: Pan (64=Center)
Stereo pan of aux 2
Note: Channel 16
Centered
FM Pan 43 [0–127]
0~127: Pan (64=Center)
Stereo pan of the FM synth
Note: Channel 16
Centered

Global

Parameter CC Range Usage Description Orientation
Store Instruments 62 [64–64]
64: Store instruments
Stores the current instruments
Note: Channel 16; send value 64 to trigger
0-based

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