Deryk Barker <[log in to unmask]> replies to me:

>...  There are cases this century of composers declaring that they had
>heard things they hadn't been aware of in their own compositions when
>performed by others.

Occasionally having certain aspects of some pieces brought to light by
a certain performer is hardly an example of that performer's superior
knowledge of the piece as a whole.

-Jocelyn Wang
Culver Chamber Music Series
Come see our web page: www.bigfoot.com/~CulverMusic