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Using a2jmidid to Re-Route ALSA MIDI

As I created a larger setup I discovered that my MIDI connections were becoming complicated. Some programs support ALSA MIDI, some support JACK MIDI, and some support both. My MIDI controller hardware is only supported by ALSA. My version of

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Posted in Tools

No MIDI Devices!

I recently got an unpleasant surprise when I tried to connect the input from a MIDI keyboard. I have a MIDI interface on my sound card plus a USB keyboard, so I was expecting to see something like the following

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Posted in Troubleshooting