2012 Release. Since the late seventies Klaus Schulze uses the alter ego Richard Winfried. The album "Tonwelle" was released in 1981 as Richard Winfried's second. Within Klaus Schulze's universe "Tonwelle" remains an exceptional album today. This 2 CD package contains: The original vinyl was produced for a speed of 33 1/3 rpm but by mistake, the cover said a speed of 45 rpm. For this release the fast version was processed. Both versions are now available for the first time.