Bobby Green Member · 1968 Ekseption Also played here Gerard Romeyn Member · 1967 Golden Earring Also played here Henk Smitskamp Member · 1964 Jan Vennik Member · 1968 Leo Bennink Member · 1967 Livin’ Blues Also played here Mailer MacKenzie Band Also played here Mistral Also played here Paul van Melzen Member · 1968 René and His Alligators Also played here Robbie van Leeuwen Member · 1964 Sandy Coast Also played here Shocking Blue Also played here Sieb Warner Member · 1964 Spin Also played here The Haigs Also played here The Jumping Jewels Also played here The Motions This act Willy & the Giants Also played here