I’m new but I’ve never been to the music forum. I’ll visit for sure. They won’t ban me or call me a satanist if I post Metallica or Guns N Roses links, right? ;)
There’s not a specific forum but there are regular threads. Post what you like so long as the lyrics aren’t overly offensive and it fits with the theme (and there usually is a theme). There are Zappa fans here, Die Antwoord fans here, punk fans, you name it, very broad cross-section of musical tastes. As a group, though, there’s just a very pronounced preference for 50’s through 70’s music that is in my opinion generational.