It was his last concert. He went to Paris in March, '91 for one more, but had to cancel as he was too ill. As Denis said, he did do two recordings, 3 months before he died. One was with Abby Lincoln - "Ya Gotta Pay The Band" & the live at Montmartre - duo with Kenny Barron, "People Time". This one is really special, as it was his 'swan song'. I couldn't listen to it for years as you can hear that his breathing is a little labored because of his health. But now I really love it. The connection that he and Kenny had was quite something. They really 'spoke' to each other.
Thanks. I'll play People Time today.