Gerrit Niestijl wrote: > I am having some problems connecting my Roland XP-30 synth through the > serial port. I can send midi data from the synth to the computer (eg > record them with seq24) and i can send midi data from the computer to the > synth (eg play the synth with vkeybd). But i as soon as i connect the > serial midi input with the serial midi output (the synth has its 'local' > set to 'off') and hit a note on the synth there appears to be a feedback > loop, because an endless amount of midi notes is being generated, flooding > my synth. Apparently, the synth has "MIDI Through" or something like this enabled. HTH Clemens