Okay, this is not my usual account - but you and I have loads of music interests in common! I'm going to friend you with my CDJ lovepolygon in a sec. I don't always post many personal entries in it, but I do geek loads about music and make music-related posts. Just today I started rpfanmix if you wanna check that out too. If you're still looking for HP games, lemme know, I can recommend a few.
(And no, I didn't comment to pimp, promise. I was just excited by your list of music tastes and the fact that you RP HP.)