Need help finding backing tracks/loops

[membluz]

Let me start by apologizing if this has been discussed elsewhere.

I'm a 60 year old bass player with 50 years of experience playing bass and guitar but always looking for new ideas and new technology to help me become a better bass player.

Where can I find a CD or on-line software that has a 4 or 5 piece band without a bass track that will allow me to develop and practice new bass lines while playing along with the CD.

I'm primarily interested in 12 bar blues, 50's/60s rock and roll, country-western and old standards.

Thank you,

Tony

[marcox]

Perhaps this would be of interest:

http://www.playjazznow.com

[D.Don]

Google something like "minus one" "backing track", there's a lot of them out there and I really have no idea what or where the best place to look is.

Good luck!

D.Don