Ever wonder why there's no cool animals out there like unicorns and owlbears?4.17 / 5.00 22,080 Views
A rip-roaring dungeon running adventure!3.95 / 5.00 4,937 Views
Keep calm and shoot down mobsters.3.58 / 5.00 2,810 Views
As far as I know you can't. Just send a message to an audio moderator if you find any audio submissions that break the rules.
Here's a (slightly outdated) list of audio moderators:
Audio Moderators: AllReligiousDrunk, B0UNC3, DarKsidE555, EchozAurora, jarrydn, Joe, Jonas, Khuskan, LJCoffee, Mrmilkcarton, Nav, poxpower, RageVI, Rig, Rucklo, SBB, and TMM43.