By Jimmy Webb

HARMONICA
http://www.volcano.net/~jackmearl/songs/dsongs/didnt_we_girl.html

MIDI - poor quality
http://www.angelfire.com/ma2/Gem2/didntwe.html

GUITAR
http://www.theguitarguy.com/didntwe.htm

Sincerely,
Your Humble Servant,
Gargoyle