Really enjoying using smartmusic.
It is really helping me with my scales
And the mp3 player is fantastic allowing me to playback and loop a small piece of a solo at a time. Slow it down and play it in any key
Worth every penny, but resist buying the cd, you do not need it.
Just subscribe to the programe, £19.00/ year.
Been on it a few weeks now and love it.
If you know tenorsaxman (Chris), based down your way, he uses it.