I am a non-musician. I played Baritone in school, only because everyone was steered away from Trumpet.
I'd guess you'd find more musicians than not here, but probably not more than other forums.
However, I do have some interesting and annoying attributes, none of which pays the bills:
I can recognize a song in very few notes. I can recite complete song orders from a lot of records. I know a lot of times of songs.
As for other genres, I love hard rock and power pop, if they're done without sounding forced. Bands like the Smithereens, Dada..that I can do. A lot of "Neo"...nah. Same with hard rock (I despise the term heavy metal). I like Maiden, Priest. Not so with a lot of prog-metal.
I grew up with funk too, and still like R & B.
But not straight rap or most country.