Oh boy, do I LOVE to D.I.S.C.O - proper 70s stuff, and for similar reasons I also love Latino music - it's the rhythm, baby!
For my mellower moments I love Beethoven - he's my favourite classical composer.
I love a bit of classic rock, also (Yes, Hendrix, Led Zep etc) 'cos that was what my older sis was listening to so it was always on in the house.
Finally, I'd have loved to put hip-hop (only the late 70s & early 80s really rhythmic stuff that came out of the disco era, when mainstream hip-hop actually had something to say apart from 'yo, sit on my face bitch' - ugh!), but...
...I put 'other' because an honourable mention has to go to the New Romantics (Duran Duran, Spandau Ballet et all) who were around when I was in my early teens and just starting to go out to parties and pubs. One of those records comes on and it always makes me smile
At the moment I'm listening to Elbow a lot...