I have a large Cubase file downloaded from the Garriton site, the Peer Gynt Suite. I want to study the file to learn to play with GPO. It runs OK in Cubase SX (P-IV, 2,4 GHz 1 GB memory), although I do get a message Memory low. What does not work is the Mackie Control.

Weird is that the MIDI-in for all MIDI channels are set to All MIDI-devices. This could be the problem so I changed them all to not connected and saved the song. But re-opening the song and all MIDI-ins are back to what they were before.

Any idea? And is 1 GB memory too low for this file?