Age, Biography and Wiki
Birth Day | September 04, 1946 |
Birth Place | California |
Age | 76 YEARS OLD |
Birth Sign | Virgo |
Net worth: $100K - $1M
Rock guitarist who played with Quicksilver Messenger Service and The Brogues.
He played in several small-time bands before making a name for himself.
He was born with the last name Grubb, but took the stage name Duncan.
He was raised by his parents in Ceres, California.
He and John Cipollina formed a formidable guitar duo in Quicksilver Messenger Service.