Cellist Nathaniel Rosen began to study his instrument at age six with distinguished teacher Eleanore Schoenfeld. At 13 Rosen was heard by legendary cellist Gregor Piatigorsky during a local competition, and on the basis of this performance Piatigorsky agreed to take Rosen under his wing. At 17 Rosen first traveled to Moscow and was awarded a secondary prize in the 1966 Tchaikovsky Competition along with three other Americans.
Koan is the Duo comprised of Daniel Roeth and William Grey, and are based in Moscow, Russia. Daniel had been spinning vinyl since 1993 in local clubs; mainly Acid and Hard Techno. In 1995 he met William, who already had some experience in music making and sampler technologies. Together they founded two projects, "Koan" for Downtempo and "Vacuum Stalkers" for more Progressive/Tech stuff. Daniel soon left his career as a DJ and put all of his energy into the studio work. William took on the role of Sampler Programming/Producer. During 1995-2005 they wrote and recorded a lot of tracks, some of which disappeared in time bubbles and some of which were released and had a lot of success in local Moscow clubs…