The Mississippi Mass Choir is an American gospel choir based in Jackson, Mississippi. The Mississippi Mass Choir is considered to be one of the most influential ensembles in its genre. Under the musical direction of David R. Curry Jr., and under the choir direction of Dorcus Curry Thigpen, the 100-member choir developed a sound that made them a constant presence on Billboard's gospel charts. Each of their recordings have reached the top position on the charts.