Billy has performed all over the world, including dozens of local and international venues, clubs, events and special gatherings. Some of the festivals he has played at include:
Monterey Jazz Festival,
Playboy Jazz Festival
Heineken World Music Festival,
International Jazz Festival
Pori Jazz Festival
Sedona Jazz on the Rocks
Queen Mary Jazz Festival
Pacific Jazz Festival
Old Pasadena Summerfest
New Orleans Jazz & Heritage Fest
The African Marketplace
Trimble Hot Springs Jazz Festival