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Elektron Digitone II MIDI CC chart, NRPN and OSC map

The Elektron Digitone II MIDI implementation: 307 CC, 320 NRPN, each named, for Claude (MCP), SuperCollider or any OSC app.

Device Elektron Digitone II
Vendor Elektron
OSC prefix /digitone_ii
Source πŸ“¦ Derived from MIDI Guide (community CC/NRPN data)
Firmware unknown
Revision per pencilresearch canonical CSV
Upstream pencilresearch
Data licence CC-BY-SA-4.0 β€” MIDI Guide (https://midi.guide) by Pencil Research and contributors
Driver file devices/elektron/digitone_ii.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_ii.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /digitone_ii/track/mute 0

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

MIDI CC and NRPN parameters (322)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/digitone_ii/track/mute 94 1 / 108 0–1 switch Track
/digitone_ii/track/level 95 1 / 110 0–127 continuous Track
/digitone_ii/trig/note 3 3 / 0 0–127 continuous Trig
/digitone_ii/trig/velocity 4 3 / 1 0–127 continuous Trig
/digitone_ii/trig/length 5 3 / 2 0–127 continuous Trig
/digitone_ii/trig/lfo_trig 14 0–1 switch Trig
/digitone_ii/trig/filter_trig 13 0–1 switch Trig
/digitone_ii/trig/portamento_time 9 3 / 6 0–127 continuous Trig
/digitone_ii/trig/portamento_enabled 65 3 / 7 0–1 switch Trig
/digitone_ii/synth_generic/page_1_parameter_a 40 1 / 73 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_b 41 1 / 74 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_c 42 1 / 75 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_d 43 1 / 76 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_e 44 1 / 77 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_f 45 1 / 78 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_g 46 1 / 79 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_1_parameter_h 47 1 / 80 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_a 48 1 / 81 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_b 49 1 / 82 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_c 50 1 / 83 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_d 51 1 / 84 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_e 52 1 / 85 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_f 53 1 / 86 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_g 54 1 / 87 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_2_parameter_h 55 1 / 88 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_a 56 1 / 89 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_b 57 1 / 90 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_c 58 1 / 91 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_d 59 1 / 92 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_e 60 1 / 93 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_f 61 1 / 94 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_g 62 1 / 95 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_3_parameter_h 63 1 / 96 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_a 70 1 / 97 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_b 71 1 / 98 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_c 72 1 / 99 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_d 73 1 / 100 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_e 74 1 / 101 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_f 75 1 / 102 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_g 76 1 / 103 0–127 continuous Synth: Generic
/digitone_ii/synth_generic/page_4_parameter_h 77 1 / 104 0–127 continuous Synth: Generic
/digitone_ii/synth_fm_tone/fm_tone_1_algorithm 40 1 / 73 0–7 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_ratio_c 41 1 / 74 0–18 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_ratio_a 42 1 / 75 0–36 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_ratio_b 43 1 / 76 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_harmonics 44 1 / 77 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_detune 45 1 / 78 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_feedback 46 1 / 79 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_1_mix 47 1 / 80 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_a_env_attack 48 1 / 81 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_a_env_decay 49 1 / 82 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_a_env_end 50 1 / 83 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_a_level 51 1 / 84 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_b_env_attack 52 1 / 85 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_b_env_decay 53 1 / 86 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_b_env_end 54 1 / 87 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_2_b_level 55 1 / 88 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_a_delay 56 1 / 89 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_a_trig 57 1 / 90 0–1 switch Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_a_env_reset 58 1 / 91 0–1 switch Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_phase_reset 59 1 / 92 0–4 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_b_delay 60 1 / 93 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_b_trig 61 1 / 94 0–1 switch Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_3_b_env_reset 62 1 / 95 0–1 switch Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_ratio_c_offset 70 1 / 97 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_ratio_a_offset 71 1 / 98 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_ratio_b1_offset 72 1 / 99 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_ratio_b2_offset 73 1 / 100 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_key_tracking_a 75 1 / 102 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_key_tracking_b1 76 1 / 103 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_tone/fm_tone_4_key_tracking_b2 77 1 / 104 0–127 continuous Synth: FM Tone
/digitone_ii/synth_fm_drum/fm_drum_1_tune 40 1 / 73 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_sweep_time 41 1 / 74 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_sweep_depth 42 1 / 75 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_algorithm 43 1 / 76 0–6 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_operator_c_wave 44 1 / 77 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_operator_ab_wave 45 1 / 78 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_feedback 46 1 / 79 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_1_wave_fold 47 1 / 80 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_ratio_a 48 1 / 81 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_decay_a 49 1 / 82 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_end_a 50 1 / 83 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_mod_a 51 1 / 84 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_ratio_b 52 1 / 85 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_decay_b 53 1 / 86 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_end_b 54 1 / 87 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_2_mod_b 55 1 / 88 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_3_body_hold 56 1 / 89 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_3_body_decay 57 1 / 90 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_3_op_c_phase 58 1 / 91 0–91 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_3_body_level 59 1 / 92 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_3_noise_reset 62 1 / 95 0–1 switch Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_3_noise_ring_mod 63 1 / 96 0–1 switch Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_noise_hold 70 1 / 97 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_noise_decay 71 1 / 98 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_drum_transient 72 1 / 99 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_transient_level 73 1 / 100 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_noise_base 74 1 / 101 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_noise_width 75 1 / 102 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_noise_grain 76 1 / 103 0–127 continuous Synth: FM Drum
/digitone_ii/synth_fm_drum/fm_drum_4_noise_level 77 1 / 104 0–127 continuous Synth: FM Drum
/digitone_ii/synth_wavetone/wavetone_1_osc1_tune 40 1 / 73 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc1_waveform 41 1 / 74 0–120 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc1_phase_dist 42 1 / 75 0–100 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc1_level 43 1 / 76 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc2_tune 44 1 / 77 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc2_waveform 45 1 / 78 0–120 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc2_phase_dist 46 1 / 79 0–100 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_1_osc2_level 47 1 / 80 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc1_lin_offset 48 1 / 81 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc1_wave_table 49 1 / 82 0–1 switch Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc_mod 50 1 / 83 0–3 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc_phase_reset 51 1 / 84 0–2 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc2_lin_offset 52 1 / 85 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc2_wave_table 53 1 / 86 0–1 switch Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_2_osc_drift 55 1 / 88 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_attack 56 1 / 89 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_hold_time 57 1 / 90 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_decay 58 1 / 91 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_level 59 1 / 92 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_filt_base 60 1 / 93 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_filt_width 61 1 / 94 0–127 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_type 62 1 / 95 0–2 continuous Synth: Wavetone
/digitone_ii/synth_wavetone/wavetone_3_noise_character 63 1 / 96 0–127 continuous Synth: Wavetone
/digitone_ii/synth_swarmer/swarmer_tune 40 1 / 73 0–127 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_swarm_waveform 41 1 / 74 0–120 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_swarm_detune 42 1 / 75 0–127 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_swarm_mix 43 1 / 76 0–127 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_main_octave 44 1 / 77 0–2 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_main_waveform 45 1 / 78 0–120 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_swarm_animation 46 1 / 79 0–127 continuous Synth: Swarmer
/digitone_ii/synth_swarmer/swarmer_noise_modulation 47 1 / 80 0–127 continuous Synth: Swarmer
/digitone_ii/filter_generic/filter_attack_time 20 1 / 16 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_decay_time 21 1 / 17 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_sustain_level 22 1 / 18 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_release_time 23 1 / 19 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_frequency 16 1 / 20 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_parameter_f 17 1 / 21 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_parameter_g 18 1 / 22 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_env_depth 24 1 / 26 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_env_delay 19 1 / 23 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_key_tracking 26 1 / 69 0–100 continuous Filter: Generic
/digitone_ii/filter_generic/filter_base 27 1 / 24 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_width 28 1 / 25 0–127 continuous Filter: Generic
/digitone_ii/filter_generic/filter_env_reset 25 1 / 68 0–1 switch Filter: Generic
/digitone_ii/filter_multi_mode/multi_mode_attack_time 20 1 / 16 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_decay_time 21 1 / 17 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_sustain_level 22 1 / 18 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_release_time 23 1 / 19 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_frequency 16 1 / 20 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_resonance 17 1 / 21 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_type 18 1 / 22 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_env_depth 24 1 / 26 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_env_delay 19 1 / 23 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_key_tracking 26 1 / 69 0–100 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_base 27 1 / 24 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_width 28 1 / 25 0–127 continuous Filter: Multi-Mode
/digitone_ii/filter_multi_mode/multi_mode_env_reset 25 1 / 68 0–1 switch Filter: Multi-Mode
/digitone_ii/filter_lowpass_4/lowpass_4_attack_time 20 1 / 16 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_decay_time 21 1 / 17 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_sustain_level 22 1 / 18 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_release_time 23 1 / 19 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_frequency 16 1 / 20 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_resonance 17 1 / 21 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_env_depth 24 1 / 26 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_env_delay 19 1 / 23 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_key_tracking 26 1 / 69 0–100 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_base 27 1 / 24 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_width 28 1 / 25 0–127 continuous Filter: Lowpass 4
/digitone_ii/filter_lowpass_4/lowpass_4_env_reset 25 1 / 68 0–1 switch Filter: Lowpass 4
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_attack_time 20 1 / 16 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_decay_time 21 1 / 17 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_sustain_level 22 1 / 18 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_release_time 23 1 / 19 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_frequency 16 1 / 20 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_resonance 17 1 / 21 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_type 18 1 / 22 0–2 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_env_depth 24 1 / 26 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_env_delay 19 1 / 23 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_key_tracking 26 1 / 69 0–100 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_base 27 1 / 24 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_width 28 1 / 25 0–127 continuous Filter: Legacy LP/HP
/digitone_ii/filter_legacy_lp_hp/legacy_lp_hp_env_reset 25 1 / 68 0–1 switch Filter: Legacy LP/HP
/digitone_ii/filter_comb/comb_attack_time 20 1 / 16 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_decay_time 21 1 / 17 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_sustain_level 22 1 / 18 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_release_time 23 1 / 19 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_frequency 16 1 / 20 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_feedback 17 1 / 21 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_lpf 18 1 / 22 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_env_depth 24 1 / 26 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_env_delay 19 1 / 23 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_key_tracking 26 1 / 69 0–100 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_base 27 1 / 24 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_width 28 1 / 25 0–127 continuous Filter: Comb-
/digitone_ii/filter_comb/comb_env_reset 25 1 / 68 0–1 switch Filter: Comb-
/digitone_ii/filter_equalizer/equalizer_attack_time 20 1 / 16 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_decay_time 21 1 / 17 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_sustain_level 22 1 / 18 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_release_time 23 1 / 19 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_frequency 16 1 / 20 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_gain 17 1 / 21 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_q 18 1 / 22 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_env_depth 24 1 / 26 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_env_delay 19 1 / 23 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_key_tracking 26 1 / 69 0–100 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_base 27 1 / 24 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_width 28 1 / 25 0–127 continuous Filter: Equalizer
/digitone_ii/filter_equalizer/equalizer_env_reset 25 1 / 68 0–1 switch Filter: Equalizer
/digitone_ii/amp/attack_time 84 1 / 30 0–127 continuous Amp
/digitone_ii/amp/hold_time 85 1 / 31 0–127 continuous Amp
/digitone_ii/amp/decay_time 86 1 / 32 0–127 continuous Amp
/digitone_ii/amp/sustain_level 86 1 / 33 0–127 continuous Amp
/digitone_ii/amp/release_time 88 1 / 34 0–127 continuous Amp
/digitone_ii/amp/env_reset 92 1 / 41 0–1 switch Amp
/digitone_ii/amp/mode 91 1 / 40 0–1 switch Amp
/digitone_ii/amp/pan 89 1 / 38 0–127 continuous Amp
/digitone_ii/amp/volume 90 1 / 39 0–127 continuous Amp
/digitone_ii/fx/track_bit_reduction 78 1 / 5 0–127 continuous FX
/digitone_ii/fx/track_overdrive 81 1 / 8 0–127 continuous FX
/digitone_ii/fx/track_sample_rate_redux 79 1 / 6 0–127 continuous FX
/digitone_ii/fx/track_srr_routing 80 1 / 7 0–1 switch FX
/digitone_ii/fx/track_delay_send 30 1 / 36 0–127 continuous FX
/digitone_ii/fx/track_reverb_send 31 1 / 37 0–127 continuous FX
/digitone_ii/fx/track_chorus_send 29 1 / 35 0–127 continuous FX
/digitone_ii/fx/track_overdrive_routing 82 1 / 9 0–1 switch FX
/digitone_ii/fx/delay_delay_time 21 2 / 0 0–127 continuous FX
/digitone_ii/fx/delay_pingpong 22 2 / 1 0–1 switch FX
/digitone_ii/fx/delay_stereo_width 23 2 / 2 0–127 continuous FX
/digitone_ii/fx/delay_feedback 24 2 / 3 0–127 continuous FX
/digitone_ii/fx/delay_highpass_filter 25 2 / 4 0–127 continuous FX
/digitone_ii/fx/delay_lowpass_filter 26 2 / 5 0–127 continuous FX
/digitone_ii/fx/delay_reverb_send 27 2 / 6 0–127 continuous FX
/digitone_ii/fx/delay_mix_volume 28 2 / 7 0–127 continuous FX
/digitone_ii/fx/reverb_predelay 29 2 / 8 0–127 continuous FX
/digitone_ii/fx/reverb_decay_time 30 2 / 9 0–127 continuous FX
/digitone_ii/fx/reverb_shelving_freq 31 2 / 10 0–127 continuous FX
/digitone_ii/fx/reverb_shelving_gain 89 2 / 11 0–127 continuous FX
/digitone_ii/fx/reverb_highpass_filter 90 2 / 12 0–127 continuous FX
/digitone_ii/fx/reverb_lowpass_filter 91 2 / 13 0–127 continuous FX
/digitone_ii/fx/reverb_mix_volume 92 2 / 15 0–127 continuous FX
/digitone_ii/fx/chorus_depth 16 2 / 41 0–127 continuous FX
/digitone_ii/fx/chorus_speed 9 2 / 42 0–127 continuous FX
/digitone_ii/fx/chorus_high_pass_filter 70 2 / 43 0–127 continuous FX
/digitone_ii/fx/chorus_width 71 2 / 44 0–127 continuous FX
/digitone_ii/fx/chorus_delay_send 12 2 / 45 0–127 continuous FX
/digitone_ii/fx/chorus_reverb_send 13 2 / 46 0–127 continuous FX
/digitone_ii/fx/chorus_mix_volume 14 2 / 47 0–127 continuous FX
/digitone_ii/mod/lfo_1_speed 102 1 / 42 0–127 continuous Mod
/digitone_ii/mod/lfo_1_multiplier 103 1 / 43 0–23 continuous Mod
/digitone_ii/mod/lfo_1_fade_in_out 104 1 / 44 0–127 continuous Mod
/digitone_ii/mod/lfo_1_destination 105 1 / 45 0–127 continuous Mod
/digitone_ii/mod/lfo_1_waveform 106 1 / 46 0–6 continuous Mod
/digitone_ii/mod/lfo_1_start_phase_slew 107 1 / 47 0–127 continuous Mod
/digitone_ii/mod/lfo_1_trig_mode 108 1 / 48 0–4 continuous Mod
/digitone_ii/mod/lfo_1_depth 109 1 / 49 0–127 continuous Mod
/digitone_ii/mod/lfo_2_speed 111 1 / 50 0–127 continuous Mod
/digitone_ii/mod/lfo_2_multiplier 112 1 / 51 0–23 continuous Mod
/digitone_ii/mod/lfo_2_fade_in_out 113 1 / 52 0–127 continuous Mod
/digitone_ii/mod/lfo_2_destination 114 1 / 53 0–127 continuous Mod
/digitone_ii/mod/lfo_2_waveform 115 1 / 54 0–6 continuous Mod
/digitone_ii/mod/lfo_2_start_phase_slew 116 1 / 55 0–127 continuous Mod
/digitone_ii/mod/lfo_2_trig_mode 117 1 / 56 0–4 continuous Mod
/digitone_ii/mod/lfo_2_depth 118 1 / 57 0–127 continuous Mod
/digitone_ii/mod/lfo_3_speed 1 / 58 0–16383 continuous Mod
/digitone_ii/mod/lfo_3_multiplier 1 / 59 0–23 discrete Mod
/digitone_ii/mod/lfo_3_fade_in_out 1 / 60 0–127 continuous Mod
/digitone_ii/mod/lfo_3_destination 1 / 61 0–127 continuous Mod
/digitone_ii/mod/lfo_3_waveform 1 / 62 0–6 discrete Mod
/digitone_ii/mod/lfo_3_start_phase_slew 1 / 70 0–127 continuous Mod
/digitone_ii/mod/lfo_3_trig_mode 1 / 71 0–4 discrete Mod
/digitone_ii/mod/lfo_3_depth 1 / 72 0–16383 continuous Mod
/digitone_ii/mixer/compressor_threshold 111 2 / 16 0–127 continuous Mixer
/digitone_ii/mixer/compressor_attack_time 112 2 / 17 0–127 continuous Mixer
/digitone_ii/mixer/compressor_release_time 113 2 / 18 0–127 continuous Mixer
/digitone_ii/mixer/compressor_makeup_gain 114 2 / 19 0–127 continuous Mixer
/digitone_ii/mixer/compressor_pattern_volume 119 2 / 24 0–127 continuous Mixer
/digitone_ii/mixer/compressor_ratio 115 2 / 20 0–127 continuous Mixer
/digitone_ii/mixer/compressor_sidechain_source 116 2 / 21 0–127 continuous Mixer
/digitone_ii/mixer/compressor_sidechain_filter 117 2 / 22 0–127 continuous Mixer
/digitone_ii/mixer/compressor_dry_wet_mix 118 2 / 23 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_dual_mono 82 2 / 40 0–1 switch Mixer
/digitone_ii/mixer/external_mixer_input_l_level 72 2 / 30 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_pan 74 2 / 32 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_delay_send 78 2 / 36 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_reverb_send 80 2 / 38 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_chorus_send 76 2 / 34 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_r_level 73 2 / 31 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_r_pan 75 2 / 33 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_r_delay_send 79 2 / 37 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_r_reverb_send 81 2 / 39 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_r_chorus_send 77 2 / 35 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_r_level 72 2 / 30 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_r_balance 74 2 / 32 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_r_delay_send 78 2 / 36 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_r_reverb_send 80 2 / 38 0–127 continuous Mixer
/digitone_ii/mixer/external_mixer_input_l_r_chorus_send 76 2 / 34 0–127 continuous Mixer
/digitone_ii/midi/cc_value_1 70 1 / 16 0–127 continuous MIDI
/digitone_ii/midi/cc_value_2 71 1 / 17 0–127 continuous MIDI
/digitone_ii/midi/cc_value_3 72 1 / 18 0–127 continuous MIDI
/digitone_ii/midi/cc_value_4 73 1 / 19 0–127 continuous MIDI
/digitone_ii/midi/cc_value_5 74 1 / 20 0–127 continuous MIDI
/digitone_ii/midi/cc_value_6 75 1 / 21 0–127 continuous MIDI
/digitone_ii/midi/cc_value_7 76 1 / 22 0–127 continuous MIDI
/digitone_ii/midi/cc_value_8 77 1 / 23 0–127 continuous MIDI
/digitone_ii/midi/cc_value_9 78 1 / 60 0–127 continuous MIDI
/digitone_ii/midi/cc_value_10 79 1 / 61 0–127 continuous MIDI
/digitone_ii/midi/cc_value_11 80 1 / 62 0–127 continuous MIDI
/digitone_ii/midi/cc_value_12 81 1 / 63 0–127 continuous MIDI
/digitone_ii/midi/cc_value_13 82 1 / 64 0–127 continuous MIDI
/digitone_ii/midi/cc_value_14 83 1 / 65 0–127 continuous MIDI
/digitone_ii/midi/cc_value_15 84 1 / 66 0–127 continuous MIDI
/digitone_ii/midi/cc_value_16 85 1 / 67 0–127 continuous MIDI
/digitone_ii/euclidean/pulse_gen_1 3 / 8 0–16 discrete Euclidean
/digitone_ii/euclidean/pulse_gen_2 3 / 9 0–16 discrete Euclidean
/digitone_ii/euclidean/mode 3 / 14 0–1 switch Euclidean
/digitone_ii/euclidean/rotation_gen_1 3 / 11 0–127 continuous Euclidean
/digitone_ii/euclidean/rotation_gen_2 3 / 12 0–127 continuous Euclidean
/digitone_ii/euclidean/track_rotation 3 / 13 0–127 continuous Euclidean
/digitone_ii/euclidean/boolean_operator 3 / 10 0–3 discrete Euclidean
/digitone_ii/misc/pattern_mute 110 1 / 109 0–1 switch Misc
/digitone_ii/misc/master_overdrive 17 2 / 50 0–127 continuous Misc

Performance MIDI

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

Limitations

CC/NRPN only. SysEx (preset management, display control, bulk dump/load, vendor-proprietary opcodes) is NOT covered by pencilresearch. To extend this device with SysEx, sniff the vendor editor, add `sysex.header/footer` + `commands` blocks, and use `update_device.md` PR template.

Frequently asked questions

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

SynthHub's map of the Elektron Digitone II lists 307 MIDI CC and 320 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 II?

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