Rosegarden works excellent.
I am not able to see the video of these tutorials. If I could it is really a good job
One of a kind in the OSS world.
Rosegarden is great! To see just some of what it can do, check out these videos tutorials: http://www.youtube.com/view_play_list?p=949365E1FEC936B8
Excellent open source app. One of the best.