Here we go again...
You know that you can easily do both at the same time?
Mind you I think you might never get to the second option...
Yes, Muz,
@desioner is correct. Music while having sex, known as
Musex, was first discovered in 1966 when a man by the name of Bendadick Arnold, who had a fabled literal pencil dick, tried to have sex with his favorite album. It is said that when his wife discovered him stuck in it, she seized the opportunity to also trombone the guy. Musex was born. The album, which was an all but forgotten melody-driven Salsa collection from twelve 3-man bands hailing from the northernmost tip of Sri Lanka, still spins today in the basement of the Smithsonian's secret building next to a popular Beefsteak restaurant in DC.
I highly recommend stopping there before leaving DC if you ever visit! Tell 'em Casshern sent you!