AudioParam properties should not be configurable

Hi.

If you try to reconfigure an AudioParam property (value, minValue, etc.) as
a getter / setter, it works - but setting values no longer updates the
AudioNode the param is stuck to. In other words, the AudioNode does not
seem to use the getter to ask for the value of the param.

Surely these properties, even those that are writable, should be
non-configurable?


Cheers,
Stephen