https://www.youtube.com/watch?v=y-wPBwLqh3E&feature=youtu.be Produced and mixed by Rik Simpson on Augspurger Duo-8 MiniMains with 12" subs. Artist: Coldplay Engineer/Producer: Rik Simpson Augspurger System: Duo 8 MiniMian 3-way with pair of 12″ subs. Dealer: Vintage King Audio. System was employed in both London and LA during the vocal tracking and final mixing phase.