Echoes Podcast: Kraftwerk & Sphongle. Hear Echoes 30 minute Kraftwerk documentary as the 19th Icon of Echoes and we take a trip with Shpongle . Simon Posford and Raja Ram take us throughteir 25 year journey which includes Raja Ram playing in the early 70-s progressive band, Quintessence. Get it here. the Echoes App or the usual sources.
Are Shpongle considered progressive rock. They are the children of Gong via Ozric Tentacles I think.