Tried playing it on Spotify and I hear the same sound (first 10 seconds of the song). Must have been recorded like that then (at least its not my copy!). Very strange - when I first heard it I thought there was some problem with my CD copy. Obviously not. Trouble is that I hear this now everytime I play the track!
Does anyone notice anything odd within the first 10 seconds of the intro? My copy of the album on CD has a slight audio glitch (similar to a tape malfunction) in the intro. Has anyone else noticed this or is it me?