Listen to some “G.I. Funk” tunes from the US military base in Saigon in 1960s-70s

Listen to some “G.I. Funk” tunes from the US military base in Saigon in 1960s-70s
electric guitar, voice amplified by megaphone by 2 blind women blasting in the urban streets in Vietnam — embodiment of the nakasi spirit!
The guitar is no ‘ordinary’ electric guitar. It has a grooved neck. I saw a master playing this kind of guitar at the Asian Pacific American Celebration last May in Richmond.
