No thought or song has ever come out clearer, for me anyway. “Pieces of Darkness are Pieces of Gold” or as the Doctor Who team puts it “It's happy for deep people”. But my “Pieces of Darkness” evolved long before I heard that phrase (I just couldn't help smiling when I heard their version).
The drums are quite fun if you care to examine them. In the background is the dripping from the ceiling in a Lapp cot from Dalarna (Grövelsjön to be exact, don't have the coordinates though, downer if you expected that kind of exactness). On top of the dripping I've recorded a bracelet, finger cymbals, claves, a triangle and some s and sh sounds.