Pink Floyd - Careful With That Axe Eugene

main theme

G|-------------------------------------|
D|--11-----------11-----------11-------|
A|-------------------------------------|
E|---------9------------9------------9-|

variation #1
G|----------------------------------------------------|
D|--11-----------11---------------11--------11--------|
A|----------------------------------------------11----|
E|---------9------------9-------------9-------------9-|

variation #2
G|------------------------------------------------------|
D|--11-----------11------------11-------------11--------|
A|-------------------11---------------------------11----|
E|---------9-------------9------------9---------------9-|

variation #3
G|-----------------------------|
D|--11-----------9h11--9h11----|
A|-----------------------------|
E|---------9-----------------9-|

The bass on this song follows the main theme all along, with
many variations. The ones listed here are the most common.
Waters also does a little improv. at the end. The scale he
uses is C#.