This is debian sarge with marillat multimedia sources. I'm trying to
play a midi file, but I get a "Could not open /dev/sequencer to get some
info. Probably there's another program using it" error, from kmid.
That's the first time I try to open a midi file, so, probably I lack
some config. Trying to open Settings > MIDI setup brings me the same window.
What can I do?