Starting this Sunday October 28th for best in group harmony sounds with our very own “Big D” and The Doo Wop Vault! Every Sunday Night at 9pm Big D. takes a trip in the Doo Wop Vault with the great sounds of group harmony. Big D. plays it all! You’ll hear the songs you know and love from your favorite groups plus many rare, b-sides and forgotten sounds. If you love the great street harmony sound make WISL 1480 your home every Sunday Night with Big D. and The Doo Wop Vault!