Thanks Ron. I'm using Garritan on this particular piece and to be honest I'm not overly fond of them. But the work was done very quickly for a catalogue submission and really while I prefer vienna samples, or even better, a combination of samples and layering techniques, sometimes all the fiddling in the world I find will actually take away from the potential of the sample. For example I find Garritan samples fine, a little thin compared to vienna say, but most specifically I find their 'design' best suited to commercial / Hollywood type contexts. That's where you're hearing the "odd reverb" I think. It's like a fellow who prepares wonderful programming tutorials on this kind of thing says: 'There's the real sound and then there's the sound we get used to hearing in films, tv productions etc. and for better or for worse much of our programming is done with the latter in mind.'
thanks again!
p.s. Incidentally, reviews where this particular little piece is referred to specifically can be read at the following sites: http://www.fpcforpopularconsumption.com/bio.html and http://www.reverbnation.com/fpc