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TAL Software TAL U-NO-LX: MIDI CC, NRPN and OSC map

The TAL Software TAL U-NO-LX as named OSC addresses — 55 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.

Device TAL Software TAL U-NO-LX
Vendor TAL Software
OSC prefix /tal_u_no_lx
Source 🎛️ Derived from an Electra One community preset
Revision per Electra preset
Upstream electra-preset
Driver file devices/tal-software/tal_u_no_lx.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 — 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/tal-software/tal_u_no_lx.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /tal_u_no_lx/lfo 63

From Claude or any MCP client, the osc-bridge mcp server exposes this driver as tal_u_no_lx: ask “what can the TAL Software TAL U-NO-LX do?” and it reads this map with list_routes. See the MCP guide.

MIDI CC and NRPN parameters (55)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/tal_u_no_lx/lfo 12 0–127 continuous
/tal_u_no_lx/pw 13 0–127 continuous
/tal_u_no_lx/dco_pwm_mode 14 0–127 continuous
/tal_u_no_lx/pulse 15 0–127 continuous
/tal_u_no_lx/level 7 0–127 continuous
/tal_u_no_lx/tune 59 -50–50 continuous
/tal_u_no_lx/saw 16 0–127 continuous
/tal_u_no_lx/sub 17 0–127 continuous
/tal_u_no_lx/sub_osc 18 0–127 continuous
/tal_u_no_lx/noise 19 0–127 continuous
/tal_u_no_lx/oct_transpose 6 0–127 continuous
/tal_u_no_lx/panic 112 0–127 continuous
/tal_u_no_lx/hpf_filter 20 0–127 continuous
/tal_u_no_lx/freq 21 0–127 continuous
/tal_u_no_lx/filter_env_mod 23 0–127 continuous
/tal_u_no_lx/mod 25 0–127 continuous
/tal_u_no_lx/unnamed 110 0–127 continuous
/tal_u_no_lx/unnamed 111 0–127 continuous
/tal_u_no_lx/vca 27 0–127 continuous
/tal_u_no_lx/reso 22 0–127 continuous
/tal_u_no_lx/env 24 0–127 continuous
/tal_u_no_lx/keyb 26 0–127 continuous
/tal_u_no_lx/key_trans 113 0–127 continuous
/tal_u_no_lx/max_poly 114 0–127 continuous
/tal_u_no_lx/adsr 28 0–127 continuous
/tal_u_no_lx/adsr 29 0–127 continuous
/tal_u_no_lx/adsr 30 0–127 continuous
/tal_u_no_lx/adsr 31 0–127 continuous
/tal_u_no_lx/pw_dco 54 0–127 continuous
/tal_u_no_lx/pw_mpe_filter 55 0–127 continuous
/tal_u_no_lx/vel_env 56 0–127 continuous
/tal_u_no_lx/vel_mpe_vol 57 0–127 continuous
/tal_u_no_lx/i 75 0–127 continuous
/tal_u_no_lx/ii 76 0–127 continuous
/tal_u_no_lx/rate 47 0–127 continuous
/tal_u_no_lx/delay_time 48 0–127 continuous
/tal_u_no_lx/trig_mode 49 0–127 continuous
/tal_u_no_lx/lfo_waveform 50 0–127 continuous
/tal_u_no_lx/man 51 0–127 continuous
/tal_u_no_lx/inv 52 0–127 continuous
/tal_u_no_lx/time 60 0–127 continuous
/tal_u_no_lx/poly 43 0–127 continuous
/tal_u_no_lx/mode 65 0–127 continuous
/tal_u_no_lx/time 37 0–127 continuous
/tal_u_no_lx/on_off 85 0–127 continuous
/tal_u_no_lx/sync 86 0–127 continuous
/tal_u_no_lx/special_mode 87 0–127 continuous
/tal_u_no_lx/mode 88 0–127 continuous
/tal_u_no_lx/range 89 0–127 continuous
/tal_u_no_lx/tempo 90 0–127 continuous
/tal_u_no_lx/lock 80 0–127 continuous
/tal_u_no_lx/hold 81 0–127 continuous
/tal_u_no_lx/ext_16 82 0–127 continuous
/tal_u_no_lx/midi_clk 83 0–127 continuous
/tal_u_no_lx/host 84 0–127 continuous

Performance MIDI

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