I don't know if you've had any complaints about Kurzweil compatibility with Mainstage. I searched the forum and found nothing. When I try to map the controllers of the keyboard ( K2500) to the screen controls of Mainstage, I can manage to control the 8 Kurzweil midi faders to the screen controls, plus modulation and pitch bend controllers. Fine. . But I can't seem to get the volume controller to move the output volume on the screen. I know its one of the older keyboards, and as such, it's connected via midi-out and midi-in to a Motu Ultralite midi interface, which is then connected to my MacBookPro. I connected a K2000 - which has fewer midi parameter controllers than the extra 8 they added to the K2500 a couple of years later) but still couldnt control volume with the K2000 volume slider. I like using the Kurzweils, as their onboard sounds are great and I'd like to mix the sounds with the Logic/Mainstage sounds during performance. Maybe you've come across this problem before? Any idea's appreciated Regards Brendan

I don't know if you've had any complaints about Kurzweil compatibility with Mainstage. I searched the forum and found nothing. When I try to map the controllers of the keyboard ( K2500) to the screen controls of Mainstage, I can manage to control the 8 Kurzweil midi faders to the screen controls, plus modulation and pitch bend controllers. Fine. . But I can't seem to get the volume controller to move the output volume on the screen. I know its one of the older keyboards, and as such, it's connected via midi-out and midi-in to a Motu Ultralite midi interface, which is then connected to my MacBookPro. I connected a K2000 - which has fewer midi parameter controllers than the extra 8 they added to the K2500 a couple of years later) but still couldnt control volume with the K2000 volume slider. I like using the Kurzweils, as their onboard sounds are great and I'd like to mix the sounds with the Logic/Mainstage sounds during performance. Maybe you've come across this problem before? Any idea's appreciated Regards Brendan