Conversation so far:
Who did Chick Corea work with on his duets?
In the 1970s Chick Corea started working with vibraphonist Gary Burton.
What did Chick Corea and Gary Burton put out?
In the 1970s Chick Corea started working with vibraphonist Gary Burton, with whom he recorded several duet albums for ECM, including 1972's Crystal Silence.
Were Chick Corea and Gary Burton successful?
In Concert, Zurich, October 28, 1979 by Chick Corea and Gary Burton won the 1982 Grammy Award for Best Jazz Instrumental Album, Individual or Group.
Did Chick Corea and Gary Burton win any other awards besides the 1982 Grammy Award for Best Jazz Instrumental Album, Individual or Group?
A new record called The New Crystal Silence was issued in 2008 and won a Grammy Award in 2009.

Question: Did he have duets with anyone else?
Self-contained rewrite: Did Chick Corea have duets with anyone else other than Gary Burton?