Passage from Reminded by the Instruments: David Tudor’s Music, by You Nakai (2021: Nakai, 227)

A matter of influence and not control.

Unlike the latter, the former is a kind

of co

ordination

[…]difficult to perceive immediately or

experience directly […] it goes beyond

the usual scales of observation

in size—either too big or too small—or in

complexity—

either

too subtle

or too complex;

yet it produces an effect that can be felt.

You produce an effect that can be felt.