MIDIMuse and midimon
The hardware part of this poject has been superceded by SIO2MIDI (no WaveBlaster port), and MIDI XEL II (including WaveBlaster port).
https://ataribits.weebly.com/midi.html
The 1088XLD motherboard also contains an improved MIDIMuse.
midimon is still very useful to check connectivity and such.