Careful With That Axe Eugene (btab)

main theme
 
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 variation #1
 
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 variation #2
 
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 variation #3
 
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 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#.