I just made a few short videos of the issues I'm having with the T4. Any help would be appreciated.

Style Volume: http://www.youtube.com/watch?v=0iWvPoJhA4k
Memory Loss: http://www.youtube.com/watch?v=xcJL6dz25s0
Sample Issues: http://www.youtube.com/watch?v=BoBL9AVEydI

Please keep to the point and avoid discussing other debates (like 76 keys, and Korg vs. Yamaha) in this thread.

NOTE: It seems the first video is not working. I have to go out now, but please check back later. Problem 1 is the worst one...

[This message has been edited by chony (edited 10-31-2010).]