A small Hammondclone on console
A MIDI filter that uses the ALSA MIDI libraries
GTK+ GM (General MIDI) Monitor for GM GM2 XG and GS events
Raw MIDI application set
Very Powerfull Crossplatform Qt Based Music Note Editor[Still Planing]
MIDI/Sysex editor for Waldorf Microwave II/XT/XTk
make connections and start JACK server from command-line