In Transit
In Transit Broadway, Circle in the Square Theatre Reviewed by Ken Kaissar BOTTOM LINE: Broadway's first a cappella musical rocks! This vibrant new Broadway musical conspicuously lacks one common ingredient: an orchestra. The entire show is performed a cappella; every note of melody and accompaniment is created by a human voice. Is it gimmicky? Who cares when it's this satisfying. The beautiful voices of the 11-per…