this is the main theme for Soft Machine's "Orange Skin Food" (1969), im guessing its played by a sax but heres for the guitar: e-----------------------------------------| b-7-9--10-9-------7-9--10-9---------------| g-7-9--10-9-------7-9--10-9---------------| d-----------------------------------------| a-----------------------------------------| e-----------------------------------------| thats pretty much it, 100 % accurate.