MFSB (Mother Father Sister Brother) was a pool of more than thirty studio musicians based at Philadelphia's famed Sigma Sound Studios. They worked closely with the production team of Gamble and Huff and producer/arranger Thom Bell, and backed up such groups as Harold Melvin & The Blue Notes, the O'Jays, the Stylistics, the Spinners, Wilson Pickett and Billy Paul. In … [Read more...] about Friday Afternoon Thread: Philly Soul Week