Sentimental, sugary, fluffy, syrupy -- these are some words that won't hear in connection with avant-garde/post-bop jazz pianist Pandelis Karayorgis, whose playing has often been described as angular, cerebral, and abstract. Thelonious Monk and Cecil Taylor are his primary influences, although Paul Bley, Marilyn Crispell, Myra Melford and the underexposed Herbie Nichols are also valid comparisons. Born and raised in Greece, Karayorgis moved to Boston in the 1980s and attended the prestigious New England Conservatory (where he studied with well-known improvisers like pianist Bl...