I remember that this kinds of things (such as modifying a patch while 
the perfomance session is running) are a major feature of programs such 
as PD and MAX/MSP. This feature would be hugely handy for csound too.

Gab

John ffitch wrote:
> It was always my intent to have dynamically loadable instruments and some 
> level of modification.  Not sure if it will really happen as I need a 
> clear 10 days to get into that area.
> ==John ff
> 
>