I use PTPA to prepare midi files that I play back on my Yamaha Tyros 2. Most of the time the GM voices I choose in the "Patch Select" window are all I need. Once in a while I change to the XG bank to access a voice unique to my Tyros. My problem is getting the rotary speaker effect to trigger on and off. I have determined the Sysex messages needed to turn the effect on and then to toggle the variation (speed of rotary). I used the event editor to place the sysex messages into the track/channel of the organ voice at the point I need the effect to activate but it does nothing. Am I placing the command properly? I selected the voice from the choices listed in PTPA patch selection dialog making sure I'm in the correct bank. I also checked the midi implementation function on the Tyros 2 to make sure it was setup to recieve sysex on the desired channel.
Thanks,
Deaton