A cacophony of feedback howls, odd keyboard blasts and tasty-lick guitar noodles of every conceivable rock genre echoes through the halls of NoHo's AMP studios. A burst of melodic brass from behind a door at the end of a corridor pierces the discord. It's the sound of the rehearsal stage where Troubadour Theater Company musical director Eric Heinly has spent three weeks re-creating the mellifluous sound of early-'70s rock balladeers Chicago for the Troubies' newest... More >>>