Watch the Week 8: Key to the Highway online guitar lesson by Kelly Richey from Building A Strong Blues Foundation
"Key to the Highway" - Major & Minor Pentatonic Scales
This instructional video teaches you to play "Key to the Highway" and "Crossroads" as well as an 8 bar blues progression that goes to the V chord in the second measure of the song. This is an excellent song to try using your A major pentatonic scale. Note: Both A major and minor pentatonic scales can be used.
Note: I've included an MP3 of the rhythm track for you to practice playing along to when you're ready.