I like to say I have the musical tastes of a sixty-year old man. I love Roger Miller, Johnny Paycheck, and Hank Snow. I play a lot of Bob Wills and Asleep at the Wheel. Recently, however, a regular (who shares my musical tastes in many cases) suggested I play some hip hop or punk or something. I like those genres, but I don't own any.
I signed up for the Beats Music streaming service. You can alter the mood of the genres really easily, and because there is such a wide variety, I can play literally anything to reflect the tiniest changes in my moods. I freaking love it.
As my cam persona has changed a little bit, I think the music that I play is changing, too, and I'm okay with that. I now play Reggae, hard core hip hop, tropical music, tejano, indie, whatever strikes me, given the vibe of the room and how I'm feeling. The service gives you a lot of control over what you like or don't (although it has yet to figure out that I like Toby Keith on ZERO occasions), and it's easy to take requests.
You can stream it from your phone or tablet if it screws with your computer, but it doesn't affect mine.
Also, I'm on SM so I use an outside encoder that shows me my audio levels. I can see if I'm too loud in the audio or not.