MIDI CC limitation to channel 1 ?

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joachimpastor
Posts: 13
Joined: Wed Oct 19, 2016 12:09 pm

MIDI CC limitation to channel 1 ?

Post by joachimpastor » Thu Apr 21, 2022 3:40 pm

Hello everyone, i'm trying to create virtual synths to control my hardware synths.
I've been using "ctlin" to receive CC from synths, and "ctlout" to transmit to synth.

All is good, except that when i use "ctlin in ableton, everything comes from channel 1, and i spent a great deal of time trying to figure out where was the problem in my setup.


I tried to launch Max Msp without ableton, and magically, with "ctlin" I can monitor CC from each hardware synth, arriving on each attributed MIDI CHANNEL (per synth); But doing exactly the same thing in ableton, it all comes from midi channel 1.


You can see the problem : basically i can't do my devices, because even if i attribute different channels in the hardware, ableton seem to not care and make them all come from channel 1.


Am i missing something ?

chapelier fou
Posts: 6025
Joined: Mon May 15, 2006 12:15 pm

Re: MIDI CC limitation to channel 1 ?

Post by chapelier fou » Thu Apr 21, 2022 3:56 pm

Bummer, isn’t it ?
Check imp.midi externals.
MacBook Pro 13" Retina i7 2.8 GHz OS 10.13, L10.0.1, M4L.
MacStudio M1Max 32Go OS 12.3.1

joachimpastor
Posts: 13
Joined: Wed Oct 19, 2016 12:09 pm

Re: MIDI CC limitation to channel 1 ?

Post by joachimpastor » Thu Apr 21, 2022 4:00 pm

I guess I just discovered hot water ?

Thanks Chapelier fou for answering, so this "imp.midi" will be able to solve this limitation ?

joachimpastor
Posts: 13
Joined: Wed Oct 19, 2016 12:09 pm

Re: MIDI CC limitation to channel 1 ?

Post by joachimpastor » Thu Apr 21, 2022 5:19 pm

Thank you very much Chapelier fou, i've bene able to fix my problem, works flawlessly.

i'm putting a screenshot of it, maybe it will help someone one day :
Image

i also had a problem with the port name of the Prophet REV2, which contains "spaces", so i made a virtual machine in mac midi with a different port (as you can't rename them), i'm putting a screenshot of this also.
Image

Thank you very much ! !

chapelier fou
Posts: 6025
Joined: Mon May 15, 2006 12:15 pm

Re: MIDI CC limitation to channel 1 ?

Post by chapelier fou » Thu Apr 21, 2022 10:51 pm

Thanks for posting your solution !
MacBook Pro 13" Retina i7 2.8 GHz OS 10.13, L10.0.1, M4L.
MacStudio M1Max 32Go OS 12.3.1

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