something downtempo and groovy, trip hop is good for lovemaking... maybe some Massive Attack, Dj Shadow, Sneaker Pimps, or Morcheeba, ... My Bloody Valentine can be a good one to put in, some of the slower Hendrix tracks, Boards of Canada's 'Campfire Headphase' album, gotten it on to some Incubus before, .... Morphine is a good one to throw on, Radiohead,

yeah thats a pretty good list for now i guess