So I was watching the Olympic opening ceremony, and I really enjoyed Mike Oldfield's performance - made me realise I think I definitely want the full Tubular Bells on my iPhone for labour! Before pregnancy I always enjoyed doing longer runs to it on quiet mornings - definitely an album you can focus on during sustained physical activity (hence suitable for labour)? And probably a Karl Jenkins compilation album too (can you tell I listen to Classic FM on the bus to and from work?!).
I'm only 27 weeks, but I think I need to start planning my music playlist for labour! It's more fun than planning which storage cupboards to clear out in the next month. 
Therefore to paraphrase the excellence that is High Fidelity, what are your desert island, all-time, top-five songs/albums for labour?