Injury Reserve, a rap trio from Phoenix who recorded their debut mixtape in a dentist’s office (and titled it Live from the Dentist Office), have had an interesting journey from the suburbs to a coveted “A MINUS” from Robert Christgau, the “Dean of American rock critics,” in his column for Noisey. The trio, comprising of Parker Corey (21), Stepa J. Groggs (29), and Ritchie With a T (22); will play the Academy on 31st October with tickets from €17 on sale from Ticketmaster.