two and a half years after their debut lp, 23 seconds, dazzled critics and lit up dance floors worldwide, cobblestone jazz are back with a powerhouse new album that captures their live-in-the-studio energy like never before. a mixture of heady, jazz-inspired house grooves and below-the-belt analog funk, it raises the bar for electronic dance music in 2010.titled the modern deep left quartet, the record marks an important addition to the cobblestone jazz lineup, as the trio of mathew jonson, danuel tate and tyger dhula brings aboard colin de la plante (aka the mole). de la plante is no newcomer to the cobblestone crew: the four musicians have been playing together for nearly 15 years, since their first performances in small-town victoria, british columbia, and theyve all shared the stage as the modern deep left quartet