Skip to content

Elektron Digitone 2.3 MIDI CC chart, NRPN and OSC map

The Elektron Digitone 2.3 MIDI implementation: 254 CC, 16 NRPN, each named, for Claude (MCP), SuperCollider or any OSC app.

Device Elektron Digitone 2.3
Vendor Elektron
OSC prefix /digitone_2_3
Source πŸŽ›οΈ Derived from an Electra One community preset
Revision per Electra preset
Upstream electra-preset
Driver file devices/elektron/digitone_2_3.json
Not tested on the device yet

This driver comes from documentation or community data and has not been checked on real hardware. If you own one, a quick test and a pull request promoting it helps everyone β€” see CONTRIBUTING.

How do you control it?

Find the MIDI ports, then start the bridge with this driver:

osc-bridge detect        # prints the ready-to-run line for what is plugged in
osc-bridge run --device devices/elektron/digitone_2_3.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /digitone_2_3/t1/algo 63

From Claude or any MCP client, the osc-bridge mcp server exposes this driver as digitone_2_3: ask β€œwhat can the Elektron Digitone 2.3 do?” and it reads this map with list_routes. See the MCP guide.

MIDI CC and NRPN parameters (270)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/digitone_2_3/t1/algo 90 0–127 continuous T1
/digitone_2_3/t1/ratio_c 91 0–18 continuous T1
/digitone_2_3/t1/ratio_a 92 0–35 continuous T1
/digitone_2_3/t1/ratio_b 16 / 48 0–360 continuous T1
/digitone_2_3/t1/c 1 / 95 -1000–999 continuous T1
/digitone_2_3/t1/a 1 / 96 -1000–999 continuous T1
/digitone_2_3/t1/harmonics 17 / 49 -2600–2600 continuous T1
/digitone_2_3/t1/detune 18 / 50 0–16256 continuous T1
/digitone_2_3/t1/feedback 19 0–127 continuous T1
/digitone_2_3/t1/mix 20 -64–63 continuous T1
/digitone_2_3/t1/b_i 1 / 97 -1000–999 continuous T1
/digitone_2_3/t1/b_ii 1 / 98 -1000–999 continuous T1
/digitone_2_3/t1/a_envelope 75 0–127 continuous T1
/digitone_2_3/t1/a_envelope 76 0–127 continuous T1
/digitone_2_3/t1/a_envelope 77 0–127 continuous T1
/digitone_2_3/t1/a_level 78 0–127 continuous T1
/digitone_2_3/t1/b_envelope 79 0–127 continuous T1
/digitone_2_3/t1/b_envelope 80 0–127 continuous T1
/digitone_2_3/t1/b_envelope 81 0–127 continuous T1
/digitone_2_3/t1/b_envelope 103 0–127 continuous T1
/digitone_2_3/t1/b_level 82 0–127 continuous T1
/digitone_2_3/t1/filter_env 70 0–127 continuous T1
/digitone_2_3/t1/filter_env 71 0–127 continuous T1
/digitone_2_3/t1/filter_env 72 0–127 continuous T1
/digitone_2_3/t1/filter_env 73 0–127 continuous T1
/digitone_2_3/t1/base 26 0–127 continuous T1
/digitone_2_3/t1/frequency 23 / 55 0–16256 continuous T1
/digitone_2_3/t1/resonance 24 / 56 0–16256 continuous T1
/digitone_2_3/t1/filter_type 74 0–127 continuous T1
/digitone_2_3/t1/envelope_depth 25 / 57 0–16256 continuous T1
/digitone_2_3/t1/envelope_delay 43 0–127 continuous T1
/digitone_2_3/t1/width 27 0–127 continuous T1
/digitone_2_3/t1/chorus 12 / 44 0–16256 continuous T1
/digitone_2_3/t1/delay 13 / 45 0–16256 continuous T1
/digitone_2_3/t1/reverb 14 / 46 0–16256 continuous T1
/digitone_2_3/t1/drive 9 / 41 0–16256 continuous T1
/digitone_2_3/t1/pan 10 -64–63 continuous T1
/digitone_2_3/t1/volume 7 / 39 0–16256 continuous T1
/digitone_2_3/t1/envelope 104 0–127 continuous T1
/digitone_2_3/t1/envelope 105 0–127 continuous T1
/digitone_2_3/t1/envelope 106 0–127 continuous T1
/digitone_2_3/t1/envelope 107 0–127 continuous T1
/digitone_2_3/t1/amp_env_reset 102 0–127 continuous T1
/digitone_2_3/t1/speed 28 / 60 0–16256 continuous T1
/digitone_2_3/t1/multiplier 108 0–127 continuous T1
/digitone_2_3/t1/fade_in_out 109 -64–63 continuous T1
/digitone_2_3/t1/destination 110 0–127 continuous T1
/digitone_2_3/t1/waveform1 111 0–127 continuous T1
/digitone_2_3/t1/start_phase 112 0–127 continuous T1
/digitone_2_3/t1/trigger_mode 113 0–127 continuous T1
/digitone_2_3/t1/depth 29 / 61 0–16256 continuous T1
/digitone_2_3/t1/speed 30 / 62 0–16256 continuous T1
/digitone_2_3/t1/multiplier 114 0–127 continuous T1
/digitone_2_3/t1/fade_in_out 115 -64–63 continuous T1
/digitone_2_3/t1/destination 116 0–127 continuous T1
/digitone_2_3/t1/waveform2 117 0–127 continuous T1
/digitone_2_3/t1/start_phase 118 0–127 continuous T1
/digitone_2_3/t1/trigger_mode 119 0–127 continuous T1
/digitone_2_3/t1/depth 31 / 63 0–16256 continuous T1
/digitone_2_3/fm/algo 90 0–127 continuous FM
/digitone_2_3/fm/ratio_c 91 0–18 continuous FM
/digitone_2_3/fm/ratio_a 92 0–35 continuous FM
/digitone_2_3/fm/ratio_b 16 / 48 0–360 continuous FM
/digitone_2_3/fm/c 1 / 95 -1000–999 continuous FM
/digitone_2_3/fm/a 1 / 96 -1000–999 continuous FM
/digitone_2_3/fm/harmonics 17 / 49 -2600–2600 continuous FM
/digitone_2_3/fm/detune 18 / 50 0–16256 continuous FM
/digitone_2_3/fm/feedback 19 0–127 continuous FM
/digitone_2_3/fm/mix 20 -64–63 continuous FM
/digitone_2_3/fm/b_i 1 / 97 -1000–999 continuous FM
/digitone_2_3/fm/b_ii 1 / 98 -1000–999 continuous FM
/digitone_2_3/fm/a_envelope 75 0–127 continuous FM
/digitone_2_3/fm/a_envelope 76 0–127 continuous FM
/digitone_2_3/fm/a_envelope 77 0–127 continuous FM
/digitone_2_3/fm/a_envelope 119 0–127 continuous FM
/digitone_2_3/fm/a_level 78 0–127 continuous FM
/digitone_2_3/fm/b_envelope 79 0–127 continuous FM
/digitone_2_3/fm/b_envelope 80 0–127 continuous FM
/digitone_2_3/fm/b_envelope 81 0–127 continuous FM
/digitone_2_3/fm/b_envelope 103 0–127 continuous FM
/digitone_2_3/fm/b_level 82 0–127 continuous FM
/digitone_2_3/filter/filter_env 70 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 71 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 72 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 73 0–127 continuous FILTER
/digitone_2_3/filter/base 26 0–127 continuous FILTER
/digitone_2_3/filter/frequency 23 / 55 0–16256 continuous FILTER
/digitone_2_3/filter/resonance 24 / 56 0–16256 continuous FILTER
/digitone_2_3/filter/filter_type 74 0–127 continuous FILTER
/digitone_2_3/filter/envelope_depth 25 / 57 0–16256 continuous FILTER
/digitone_2_3/filter/envelope_delay 43 0–127 continuous FILTER
/digitone_2_3/filter/width 27 0–127 continuous FILTER
/digitone_2_3/fx_track/chorus 12 / 44 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/delay 13 / 45 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/reverb 14 / 46 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/drive 9 / 41 0–16256 continuous FX TRACK
/digitone_2_3/amp/pan 10 -64–63 continuous AMP
/digitone_2_3/amp/volume 7 / 39 0–16256 continuous AMP
/digitone_2_3/amp/envelope 104 0–127 continuous AMP
/digitone_2_3/amp/envelope 105 0–127 continuous AMP
/digitone_2_3/amp/envelope 106 0–127 continuous AMP
/digitone_2_3/amp/envelope 107 0–127 continuous AMP
/digitone_2_3/amp/amp_env_reset 102 0–127 continuous AMP
/digitone_2_3/lfo/speed 28 / 60 0–16256 continuous LFO
/digitone_2_3/lfo/multiplier 108 0–127 continuous LFO
/digitone_2_3/lfo/fade_in_out 109 -64–63 continuous LFO
/digitone_2_3/lfo/destination 110 0–127 continuous LFO
/digitone_2_3/lfo/waveform 111 0–127 continuous LFO
/digitone_2_3/lfo/start_phase 112 0–127 continuous LFO
/digitone_2_3/lfo/trigger_mode 113 0–127 continuous LFO
/digitone_2_3/lfo/depth 29 / 61 0–16256 continuous LFO
/digitone_2_3/lfo/speed 30 / 62 0–16256 continuous LFO
/digitone_2_3/lfo/multiplier 114 0–127 continuous LFO
/digitone_2_3/lfo/fade_in_out 115 -64–63 continuous LFO
/digitone_2_3/lfo/destination 116 0–127 continuous LFO
/digitone_2_3/lfo/waveform 117 0–127 continuous LFO
/digitone_2_3/lfo/start_phase 118 0–127 continuous LFO
/digitone_2_3/lfo/trigger_mode 119 0–127 continuous LFO
/digitone_2_3/lfo/depth 31 / 63 0–16256 continuous LFO
/digitone_2_3/fm/algo 90 0–127 continuous FM
/digitone_2_3/fm/ratio_c 91 0–18 continuous FM
/digitone_2_3/fm/ratio_a 92 0–35 continuous FM
/digitone_2_3/fm/ratio_b 16 / 48 0–360 continuous FM
/digitone_2_3/fm/c 1 / 95 -1000–999 continuous FM
/digitone_2_3/fm/a 1 / 96 -1000–999 continuous FM
/digitone_2_3/fm/harmonics 17 / 49 -2600–2600 continuous FM
/digitone_2_3/fm/detune 18 / 50 0–16256 continuous FM
/digitone_2_3/fm/feedback 19 0–127 continuous FM
/digitone_2_3/fm/mix 20 -64–63 continuous FM
/digitone_2_3/fm/b_i 1 / 97 -1000–999 continuous FM
/digitone_2_3/fm/b_ii 1 / 98 -1000–999 continuous FM
/digitone_2_3/fm/a_envelope 75 0–127 continuous FM
/digitone_2_3/fm/a_envelope 76 0–127 continuous FM
/digitone_2_3/fm/a_envelope 77 0–127 continuous FM
/digitone_2_3/fm/a_envelope 123 0–127 continuous FM
/digitone_2_3/fm/a_level 78 0–127 continuous FM
/digitone_2_3/fm/b_envelope 79 0–127 continuous FM
/digitone_2_3/fm/b_envelope 80 0–127 continuous FM
/digitone_2_3/fm/b_envelope 81 0–127 continuous FM
/digitone_2_3/fm/b_envelope 103 0–127 continuous FM
/digitone_2_3/fm/b_level 82 0–127 continuous FM
/digitone_2_3/filter/filter_env 70 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 71 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 72 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 73 0–127 continuous FILTER
/digitone_2_3/filter/base 26 0–127 continuous FILTER
/digitone_2_3/filter/frequency 23 / 55 0–16256 continuous FILTER
/digitone_2_3/filter/resonance 24 / 56 0–16256 continuous FILTER
/digitone_2_3/filter/filter_type 74 0–127 continuous FILTER
/digitone_2_3/filter/envelope_depth 25 / 57 0–16256 continuous FILTER
/digitone_2_3/filter/envelope_delay 43 0–127 continuous FILTER
/digitone_2_3/filter/width 27 0–127 continuous FILTER
/digitone_2_3/fx_track/chorus 12 / 44 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/delay 13 / 45 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/reverb 14 / 46 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/drive 9 / 41 0–16256 continuous FX TRACK
/digitone_2_3/amp/pan 10 -64–63 continuous AMP
/digitone_2_3/amp/volume 7 / 39 0–16256 continuous AMP
/digitone_2_3/amp/envelope 104 0–127 continuous AMP
/digitone_2_3/amp/envelope 105 0–127 continuous AMP
/digitone_2_3/amp/envelope 106 0–127 continuous AMP
/digitone_2_3/amp/envelope 107 0–127 continuous AMP
/digitone_2_3/amp/amp_env_reset 102 0–127 continuous AMP
/digitone_2_3/lfo/speed 28 / 60 0–16256 continuous LFO
/digitone_2_3/lfo/multiplier 108 0–127 continuous LFO
/digitone_2_3/lfo/fade_in_out 109 -64–63 continuous LFO
/digitone_2_3/lfo/destination 110 0–127 continuous LFO
/digitone_2_3/lfo/waveform 111 0–127 continuous LFO
/digitone_2_3/lfo/start_phase 112 0–127 continuous LFO
/digitone_2_3/lfo/trigger_mode 113 0–127 continuous LFO
/digitone_2_3/lfo/depth 29 / 61 0–16256 continuous LFO
/digitone_2_3/lfo/speed 30 / 62 0–16256 continuous LFO
/digitone_2_3/lfo/multiplier 114 0–127 continuous LFO
/digitone_2_3/lfo/fade_in_out 115 -64–63 continuous LFO
/digitone_2_3/lfo/destination 116 0–127 continuous LFO
/digitone_2_3/lfo/waveform 117 0–127 continuous LFO
/digitone_2_3/lfo/start_phase 118 0–127 continuous LFO
/digitone_2_3/lfo/trigger_mode 119 0–127 continuous LFO
/digitone_2_3/lfo/depth 31 / 63 0–16256 continuous LFO
/digitone_2_3/fm/algo 90 0–127 continuous FM
/digitone_2_3/fm/ratio_c 91 0–18 continuous FM
/digitone_2_3/fm/ratio_a 92 0–35 continuous FM
/digitone_2_3/fm/ratio_b 16 / 48 0–360 continuous FM
/digitone_2_3/fm/c 1 / 95 -1000–999 continuous FM
/digitone_2_3/fm/a 1 / 96 -1000–999 continuous FM
/digitone_2_3/fm/harmonics 17 / 49 -2600–2600 continuous FM
/digitone_2_3/fm/detune 18 / 50 0–16256 continuous FM
/digitone_2_3/fm/feedback 19 0–127 continuous FM
/digitone_2_3/fm/mix 20 -64–63 continuous FM
/digitone_2_3/fm/b_i 1 / 97 -1000–999 continuous FM
/digitone_2_3/fm/b_ii 1 / 98 -1000–999 continuous FM
/digitone_2_3/fm/a_envelope 75 0–127 continuous FM
/digitone_2_3/fm/a_envelope 76 0–127 continuous FM
/digitone_2_3/fm/a_envelope 77 0–127 continuous FM
/digitone_2_3/fm/a_envelope 127 0–127 continuous FM
/digitone_2_3/fm/a_level 78 0–127 continuous FM
/digitone_2_3/fm/b_envelope 79 0–127 continuous FM
/digitone_2_3/fm/b_envelope 80 0–127 continuous FM
/digitone_2_3/fm/b_envelope 81 0–127 continuous FM
/digitone_2_3/fm/b_envelope 103 0–127 continuous FM
/digitone_2_3/fm/b_level 82 0–127 continuous FM
/digitone_2_3/filter/filter_env 70 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 71 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 72 0–127 continuous FILTER
/digitone_2_3/filter/filter_env 73 0–127 continuous FILTER
/digitone_2_3/filter/base 26 0–127 continuous FILTER
/digitone_2_3/filter/frequency 23 / 55 0–16256 continuous FILTER
/digitone_2_3/filter/resonance 24 / 56 0–16256 continuous FILTER
/digitone_2_3/filter/filter_type 74 0–127 continuous FILTER
/digitone_2_3/filter/envelope_depth 25 / 57 0–16256 continuous FILTER
/digitone_2_3/filter/envelope_delay 43 0–127 continuous FILTER
/digitone_2_3/filter/width 27 0–127 continuous FILTER
/digitone_2_3/fx_track/chorus 12 / 44 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/delay 13 / 45 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/reverb 14 / 46 0–16256 continuous FX TRACK
/digitone_2_3/fx_track/drive 9 / 41 0–16256 continuous FX TRACK
/digitone_2_3/amp/pan 10 -64–63 continuous AMP
/digitone_2_3/amp/volume 7 / 39 0–16256 continuous AMP
/digitone_2_3/amp/envelope 104 0–127 continuous AMP
/digitone_2_3/amp/envelope 105 0–127 continuous AMP
/digitone_2_3/amp/envelope 106 0–127 continuous AMP
/digitone_2_3/amp/envelope 107 0–127 continuous AMP
/digitone_2_3/amp/amp_env_reset 102 0–127 continuous AMP
/digitone_2_3/lfo/speed 28 / 60 0–16256 continuous LFO
/digitone_2_3/lfo/multiplier 108 0–127 continuous LFO
/digitone_2_3/lfo/fade_in_out 109 -64–63 continuous LFO
/digitone_2_3/lfo/destination 110 0–127 continuous LFO
/digitone_2_3/lfo/waveform 111 0–127 continuous LFO
/digitone_2_3/lfo/start_phase 112 0–127 continuous LFO
/digitone_2_3/lfo/trigger_mode 113 0–127 continuous LFO
/digitone_2_3/lfo/depth 29 / 61 0–16256 continuous LFO
/digitone_2_3/lfo/speed 30 / 62 0–16256 continuous LFO
/digitone_2_3/lfo/multiplier 114 0–127 continuous LFO
/digitone_2_3/lfo/fade_in_out 115 -64–63 continuous LFO
/digitone_2_3/lfo/destination 116 0–127 continuous LFO
/digitone_2_3/lfo/waveform 117 0–127 continuous LFO
/digitone_2_3/lfo/start_phase 118 0–127 continuous LFO
/digitone_2_3/lfo/trigger_mode 119 0–127 continuous LFO
/digitone_2_3/lfo/depth 31 / 63 0–16256 continuous LFO
/digitone_2_3/fx_master/depth 3 / 35 0–16256 continuous FX MASTER
/digitone_2_3/fx_master/speed 9 / 41 0–16256 continuous FX MASTER
/digitone_2_3/fx_master/high_pass 70 0–127 continuous FX MASTER
/digitone_2_3/fx_master/width 71 0–127 continuous FX MASTER
/digitone_2_3/fx_master/mstr_overdrive 29 0–127 continuous FX MASTER
/digitone_2_3/delay_send 12 / 44 0–16256 continuous
/digitone_2_3/reverb_send 13 / 45 0–16256 continuous
/digitone_2_3/mix_volume 14 0–127 continuous
/digitone_2_3/fx_master/time 15 / 47 0–16256 continuous FX MASTER
/digitone_2_3/fx_master/ping_pong 16 0–127 continuous FX MASTER
/digitone_2_3/fx_master/stereo_width 17 / 49 -8192–8192 continuous FX MASTER
/digitone_2_3/fx_master/feedback 18 / 50 0–198 continuous FX MASTER
/digitone_2_3/mix/track_1 95 0–127 continuous MIX
/digitone_2_3/mix/track_2 95 0–127 continuous MIX
/digitone_2_3/fx_master/hpf 72 0–127 continuous FX MASTER
/digitone_2_3/fx_master/lpf 73 0–127 continuous FX MASTER
/digitone_2_3/fx_master/reverb_send 19 / 51 0–16256 continuous FX MASTER
/digitone_2_3/fx_master/mix_volume 20 0–127 continuous FX MASTER
/digitone_2_3/mix/track_3 95 0–127 continuous MIX
/digitone_2_3/mix/track_4 95 0–127 continuous MIX
/digitone_2_3/fx_master/predelay 21 / 53 0–16256 continuous FX MASTER
/digitone_2_3/fx_master/decay_time 74 0–127 continuous FX MASTER
/digitone_2_3/fx_master/shelving_freq 75 0–127 continuous FX MASTER
/digitone_2_3/fx_master/shelving_gain 22 / 54 0–16256 continuous FX MASTER
/digitone_2_3/fx_master/hpf 76 0–127 continuous FX MASTER
/digitone_2_3/fx_master/lpf 77 0–127 continuous FX MASTER
/digitone_2_3/fx_master/mix_volume 23 0–127 continuous FX MASTER
/digitone_2_3/t1/mute_1 94 0–127 continuous T1
/digitone_2_3/amp/mute_2 94 0–127 continuous AMP
/digitone_2_3/amp/mute_3 94 0–127 continuous AMP
/digitone_2_3/amp/mute_4 94 0–127 continuous AMP

Performance MIDI

Notes, pitch bend and any CC are also available: /digitone_2_3/note/on <note> <velocity>, /digitone_2_3/cc/<number> <value>, /digitone_2_3/pitchbend <0-16383>, /digitone_2_3/program_change <n>.

Limitations

Imported from an Electra One community preset. The mapping reflects the preset author's editorial choices: parameter naming, ranges, and which params are exposed. Untested on hardware in this repo.

Frequently asked questions

Which MIDI CC controls the filter cutoff on the Elektron Digitone 2.3?

CC 70 (0–127), named /digitone_2_3/filter/filter_env in SynthHub's map.

How many parameters of the Elektron Digitone 2.3 can be controlled over MIDI?

SynthHub's map of the Elektron Digitone 2.3 lists 254 MIDI CC and 16 NRPN parameters, each with its number, range and a readable name; the full chart is on this page.

Can an AI agent like Claude control the Elektron Digitone 2.3?

Yes: SynthHub's hosted MCP server knows the Elektron Digitone 2.3's MIDI map, and its browser relay lets the agent send it parameter changes or load a sound, each sound change confirmed by you.