Bravo introduces its 12 top German rock acts in the issue of 15 May 1975. Quite a few of them feature in David Stubbs’ excellent 2014 book on Krautrock, Future Days (available on amazon.co.uk or amazon.com)
Kraan
Kraan & Guru Guru 1973
Krautrock bands Kraan and Guru Guru on the back-page poster of Bravo of 7 June 1973.
Bravo Posters 