Another rush of blood to the head reminds me that I attended a concert
about 6-7 years ago in California of a work by William Bolcom (I seem
to recall it was called Gaia) that featured three concerti.

The first was for left hand, the second for right hand and the third was
the two played together.  My date was extremely disturbed when I suggested
to her there was a fourth installment, that would involve playing the
entire thing again -- backwards!

Tim Mahon
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