I\'m using GPO with Digital Performer on a Mac with OSX 10.2.8 . I use both a Yamaha S90 and an Edirol
PCR -50 and GPO \'s volume knob doesn;t seem to respond visually when I move the volume fader on either controller.
In other words, I should see the volume knob move as
I move the fader on either controller, but it doesn\'t. It\'s receiving the volume midi message as I can hear the levels change, but the knob doesn\'t move, nor do the
values change on the knob to indicate more or less volume. If I use my mouse and trun the volume knob
up or down in GPO it responds as it should.
Are you changing volume with Modulation (CC1), if so then you will not see the volume change as it is actually the CC7 volume. I set the general volume with volume knob and then Modulation (CC1)to change levels in the song.
I\'m sending CC7 for the volume change. It works
with Kontakt and most other soft synths but not
GPO.The CC1 controller is activated when I use the mod wheel and then I also can see the mod wheel move on the GPO interface.