Question 1
Freestanding Steinway. One can record keyboard playing connected to this GAS to a wave file. How do I record it making a midi file at the same time?

Question 2
I was trying CC#7 (volume of the MIDI) in Sonar. But it doesn't seem to work. All volumes are controlled by velocities. Or am I terribly wrong and doesn't see things quite clear?

To be honest my sight is getting worse and worse, but that is another story... and doesn't have to do with GAS.