Piece sample (0:32)

What its about


How it was written

Messing around with chord shapes one day and came across this unusual beast

The lost chord (0:04)
Piece tab 1

The chord analyser program clocks it as C7 with added 11th but I prefer to think of it as a Bb7 6/9 without the third and with an added sharp eleventh!

Its easier to finger in the fifth position
Piece tab 2

Combine it with straight C Am G and related chords and away we go