Gary Burton

Ever since their first duet in 1972, when they recorded the landmark album Crystal Silence for the ECM label, these American jazz giants have collaborated each year, on tour, on record or in the privacy of their own rehearsal rooms.

College-schooled prodigies feel obliged to honour and recreate its great traditions before they attempt to subvert them.

Stockholm, Sweden

Forty years on and the piano and vibes partnership is still finding new paths to explore.