I just got the 30 day trial for Sony Acid Music Studio 7 and its basically the same as 6 and 5 or w.e Im trying to record the Piano using the MIDI USB connection and I can get it to work sometiems by fiddling with the connection but it stops working automatically and I have problems tryign to play what I record back. Half the time it plays but wont make any sounds,

Not only that if I record things directly to a USB flash drive with the piano and then move it to sony acid it plays in the preview section but when I move it to the time line it plays with no sustain and plays with different sounds then what I recorded with. Its very frusterating seeing as I spent my entire sunday trying to get this to work and everything and have no progress.

Does anybody els know how to record MIDI and play back with this program? I think im just really missing a few simple setups and thats why it wont work.