The MIDI menu's Configuration command opens up a
dialog box which shows "OK" and "Cancel" buttons and
nothing else. Presumably it is meant to OK or cancel
As it is, when GENPO starts running it tries to
connect itself to every MIDI input and output port.
That's okay for default behavior, but I think it is
better to allow the users to inhibit this and manage
the connections for themselves, either using the
MIDI/Configuration command (if that's what it's
supposed to do) or using external programs such as
aconnect or qjackctl.
Some users, for example, might want to connect two
keyboards, one to GENPO and another to a different
synthesizer, for a duet between the organ and another
instrument, or maybe two different organs, each
running in a separate GENPO process with a different