1964 saw Beatles-inspired pop take hold on the continent, displacing the earlier instrumental rock and inspired musical battles in Basel, the capital of Swiss rock. Swiss bands in the same mold included The 16 Strings and Pichi, and German-speaking acts soon dominated the field. Zürich then became a center of innovation, drawing on Chris Lange's blues-roots explorations, Heiner Hepp's Bob Dylan-inspired folk and Toni Vescoli's pop fame. Other Swiss artists of the period included R&B act The Nightbirds from Locarno, light rock stars The Wild Gentlemen, The Blue Sounds and pop band Marco Zappa & the Teenagers. In 1967, artists like Mani Matter, Franz Hohler, Sergius Golowin, and Kurt Marti began establishing Swiss-German dialect rock, glorifying their distinct national identities. While others like Roland Zoss and Tinu Heiniger sang on in German.