Mashtuur Rock band! Well they aren't that great but that's what practice is for right? This Easter egg is really neat and I am totally surprised I didn't notice it before. First you're going to need to load up Mashtuur and spawn at the hotel flag. Once there ( you even may spawn at the spot). Make your way to the building with the staircase. Check out the minimap so you know exactly where you need to be at. Now stand in the building. Normal sound levels you may not notice it, but if you jack up the sound you can hear a band practicing in the next room. They really do need some practice! I would post a sound clip but just go check it out yourself! Credits: Found and submitted by Bigtabs