Crystal Silence
 Crystal Silence is an album by Chick Corea and Gary Burton. It was recorded in November 1972 and produced by Manfred Eicher for ECM Records. Their collaboration went further in 1979 with the albums Duet and In Concert Zürich October 28 1979 also on ECM Records. Nearly 30 years later they followed up again with The New Crystal Silence in 2008 this time on Concord Records.