Tools Cool Edit '96 ShareWare
Tabs & Music

 
JamStation data Oye Como Va & Bm7 loop - decompress the zip file and copy all of the contents to a smartmedia card.  The jamstation will see this as and you can play the samples.  You may have to turn the jamstation on or off again.
JamStation Loops

Bm7 loops created w/ the JamStation JS-5
These sames are encoded in both windows media & mp3 at 64kbs.  The windows media sounds better but at this bitrate there are still artifacts in both formats.

These are some samples changing the Jamstation built in styles on a Bm7 progression.
The progression is Bm7-Em7-Bm7-A-G-Bm7-F#aug

It took about 10 minutes using the manual to program in the progession, changing styles is trivial.
1)blues in minor wma mp3
2)funky blues wma mp3
3)90's groove rock wma mp3
4)Reggae3 wma mp3

Finally this is a version of a Oye Como Va backing track i programmed in using cakewalk...

Oye Como Va backing wma mp3