Long-running local rock club the Metro hits its 33 and 1/3 year anniversary this month, a milestone that is important to turntablists. To celebrate the ocassion, the venue is welcoming Chicago cover band Tributosaurus to the stage. The Chicago-based group takes its job very seriously, crafting entire setlists devoted to a single artist or album. At the Metro, the group will be tackling R.E.M.'s classic 1983 Murmur in full, a tribute to one of the first bands to ever play at the venue.