Like a man in a tuxedo on a nightclub dance floor, Nils Frahm stands bang on the border between contemporary classical music and electronica.

An Andy Warhol peice sold at a New York City auction has set a sales record for works by the famed pop artist.

Andy Warhol’s Double Elvis sold for $37m (€28m) and works by Roy Lichtenstein and Chinese dissident artist Ai Weiwei broke their own records at Sotheby’s contemporary art sale.