Reporting [creamgraveh] @[as] for micspam abuse

[creamgraveh] @[as] started by playing normal songs. He tends to not leave gaps for other players to step in and spam, but when asked, he stops...but then he started spamming a 30-minute long earrape version of Green Hill Zone. He refuses to stop playing it, and everyone on the server says that he cannot be client muted.

STEAM_0:0:48555074 is his Steam ID. I would appreciate if someone could look into this and take appropriate action.

Please see this post for details on how to make a proper report.