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        MIDI-OX >> Mapping Questions >> Changing MIDI Channels
        
(Message started by: ariajazz on Oct 22^nd, 2010, 10:26am)

Title: Changing MIDI Channels
Post by ariajazz on Oct 22^nd, 2010, 10:26am

Hi everyone.

I'm new to MIDI-OX and don't know how to do the following:

I need to route midi messages (Program Change) that come in from USB midi port device through midi channel 1 to any Midi Yoke port (as output) but through channel 2 and 3. I've read help files but can't find how to do it, maybe I'm missing something. I asume that MIDI-OX is capable of this.

The intention is to filter these Program Change midi messages allowing several vst synths in Ableton Live to "listen" or not to these messages.

Thanks in advance

Title: Re: Changing MIDI Channels
Post by Peter L Jones on Oct 22^nd, 2010, 5:10pm

The help explains how to change the content of the input message and how to duplicate a message. If you read through the section on Mapping it does cover it. More pictures would be nice ;).

Anyway.

First, you want to turn one message into two, so the first data mapping line you create must have the clone option checked.

You need two mapping lines. One to map the message to Channel 2, one to map the message to Channel 3. So on the output side of the mapping, that's what you set.