Dave, I'm in agreement with you.
As composers we play our part in bringing ideas to life and presenting a format for others to play. we have little or no control over who plays our stuff, and although our notes are written, the interpretation is in the hands of conductors and musicians alike. I think this is ok, because amongst poor interpretations of our work, there are good ones too.
There are no doubt many instances of composers being completely involved in the performance of their work who have interfered in the interpretation process, to the detriment of their own work. The composers knows what he wants to say, and if the musicians have a slightly different viewpoint, that in itself presents a different perspective, sometimes to the better.
Without the poor interepretations, how would we know the good ones are good? [[:|]]
Now there is a change on the horizon.
With the advent of giant, truly professional sample bases (VSL to the fore here), there is an opportunity for the composer to be both creator and performer at the same time. As we develop our skills in programming to match our creative output, our end product 'should' improve, and be entirely as we imagined it. We can't blame the samples, because as all you lucky VSL owners know, they are recorded and presented as purely as modern technology will allow.
And blaming the equipment won't help either, because it won't take too long before software and hardware will be built to accomodate these large sample libraries specifically, the only factor being cost, and that's up to us as well.
So, we can be entirely responsible for everything, and can't be tempted to blame the musicians when something isn't right, or isn't performed properly.
No, it will be entirely up to us, and the end work will reflect our skill, or lack of it, more now than at any time in musical history.
And the general public will decide if we are to congratulated, or derided.
We will be completely and solely responsible for our own success or failure.
Regards to you all!
Alex.