New material added specifically for this collection, including "L'Opera Aperta" and "Just An Old-Fashioned Schulze Track". Musical Experience
Released in 2000, is a massive 50-disc box set that serves as a definitive archive of Klaus Schulze's unreleased studio and live recordings. It consolidates three previous limited-edition sets— Silver Edition (10 discs), Historic Edition (10 discs), and Jubilee Edition (25 discs)—while adding five new discs of previously unreleased material. Box Set Composition Klaus Schulze - The Ultimate Edition
Originally the Historic Edition (1995), covering the 1970–1985 period with slightly remastered versions of several discs. Historic Edition (10 discs)
The set is structured into five smaller boxes, each containing ten discs: each containing ten discs: