Drummer John Densmore paid tribute to Manzarek, saying he felt "totally in sync" with his "musical brother".

BBC: Doors co-founder Ray Manzarek dies at 74 in Germany

The original line-up, which included drummer John Densmore and guitarist Robby Krieger, made six albums in their six years together.

BBC: Doors co-founder Ray Manzarek dies at 74 in Germany

Ray Manzarek, Robby Krieger and drummer John Densmore re-formed, with vocals provided by Scott Weiland of Stone Temple Pilots and Ian Astbury of the Cult.

BBC: Doors open their vaults

The Doors' original lineup, which also included drummer John Densmore and guitarist Robbie Krieger, was only together for a few years and they only made six studio albums.

NPR: Manzarek, Founding Member Of The Doors, Dies At 74