Even the pro's use backing tracks... sometimes... ("Satch Boogie" at Guitar Centre 201
This a fun song that I spent many hours on when I was 15. Here's Joe Satriani playing his tune from the 80's. It's a hyper-blues boogie...

Learning your Blues...
The Blues is a very important musical style to know as a guitarist. Being aware of the basic "12 bar blues" and some of its variations is...