Roland JD-Xi via MIDI/NRPN/Sysex Controller

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Hi everyone!

I got myself a used Novation SL25 mk2 to access the Filter and Amp envelope generators as well as LFO functions of the Roland JD-Xi more conveniently. After some fiddling on the SL25 I was able to set up a template for the JD-Xi. Once you know your way around it actually works like a charm. Especially, since some good soul by the name "ambidex" had posted most undocumented NRPN functions on Roland Clan (which meanwhile slumbers in the web archive under https://web.archive.org/web/20230915222 ... 58&t=69359 (https://web.archive.org/web/20230915222754/http://forums.rolandclan.com/viewtopic.php?f=58&t=69359)). I repost this info here so that it does not disappear once that archive is gone (shouts out to the unknown OP "ambidex").

--> What I lack are NRPN LSB values for the Filter Velocity Sensitivity and Amp Velocity Sensitivity to name just a few. Did anyone identify those, yet? Might they be hidden in the unused 35/36, 101-123 slots? Or are there any undocumented Midi CCs for that?


Cheers,
henrysworld


LSB or CC number Function
2 Unison (Digi) on/off
3-5 *[values 0-5] LFO Shape
6-8 LFO Rate
9-11 LFO Tempo sync on/off
12-14 LFO Fade Time
15-17 LFO Pitch Depth +/-
18-20 LFO Filter Depth +/-
21-23 LFO Amp Depth +/-
24-26 (0-2 for Analog, ?0-7 for Digi) Waveform
27-29 Pitch +/-
30-32 Detune +/-
33 Digi: Wave shape (common)
34 Digi: RING on/off
37-39 Pulse Width
40-42 PWM Depth
43-45 Digi:Pitch Depth -63/+64
46-48 Digi:Pitch Attack
49-51 Digi:Pitch Decay
56-58 (0-1 Analog, 0-7 Digi) Filter type
59-61 Cutoff
62-64 Resonance
65-67 Depth (Filter) +/-
68-70 Cutoff KF (Filter) +/-
71-73 Digi: HPF cutoff
74-76 Filter Attack
77-79 Filter Decay
80-82 Filter Sustain
83-85 Filter Release
86-88 Amp Level
89-91 Amp Attack
92-94 Amp Decay
95-97 Amp Sustain
98-100 Amp Release
124-126 Envelope
CC7 Volume
CC10 Pan
CC64 Hold on/off
CC94 Delay send
CC91 Reverb send
CC65 Portamento on/off
CC5 Portamento Time

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