Electronic and Computer Music, 1970 – Present
Since working with a large analog Moog system in the 1970s, Robert has later switched to combinations of analog and digital equipment. This includes Metasonix tube synthesizers, Roland MIDI guitar synthesizers, and digital recording, editing, and human interface systems.
Song-Based Projects, 1970 – Present
Robert’s current project, 14 Bindlestick Frank, delivers anthro-poetic music with great playing. Tracks and CDs available through Amazon.
Ragaphonia, 2001 – 2009 (presently in recess)
Ragaphonia has been composing, recording and performing together since 2001. Ragaphonia is:
Purna Prasad (mridangam, electronic percussion)
Shuba Gunapu (vocal, veena)
Robert Edgar (vocal, guitar)
Roger Winkelman (bass)


