Re: [Jsynthlib-devel] General problem with sending SysEx messages?

[Hiroo H. <hir...@co...>]

Torsten,

Are you enabling Master Controller Input Port in MIDI Preference dialog
window?  If it is enabled, MIDI data from MIDI input is forwarded to
MIDI output port.  If you connect your MIDI devices as a loop, you will
see unexpected data transfer.

This is what I can guess.
-- 
Hiroo Hayashi