Complex sentence: The band received the idea to make the original record track time total 66 minutes and 6 seconds from Warp Records president Steve Beckett, his reasoning being to joke around with the listeners and make them believe that the Devil had created the album.
Split into simpler sentences: The band received the idea to make the original record track time total 66 minutes and 6 seconds from Warp Records president Steve Beckett. His reasoning behind it was to joke around with the listeners and make them believe that the Devil had created the album.