Castalia Communications' posters have been putting answers up on the walls for generations of musicians. This Electric Bass poster features a classic collection of vintage bass guitars and will show you how to play hot bass and how to hold down the rhythm section in any band playing today's popular music. Poster includes: Bass Key Signatures * Tuning Guide * Bass Harmonics * Common Chords & Scales * Interlocking Pentatonic Scale Forms * How to Alter Scales & Arpeggios * Improvising a Bass Line.