In many ways, “Arnold Layne” is the simplest song Pink Floyd released until they began ... it takes a lot to make me choose ...

It was summer 1970 and LG Wood, managing director of EMI’s Record Division, was peering at the cover of Pink Floyd’s Atom Heart Mother ... orchestral suites and songs created from the sounds ...

Anyone who has listened to an FM rock station in the last 50 years likely has at least a half-dozen Pink Floyd songs ...