Well, it doesn't sound crowded to me. It also doesn't sound like an orchestra although whatever it does sound like, it's a pleasing sound.
Although Briefcasemax was somewhat brutal about GPO
, he does have a point about Garritan. It was the first VST I ever bought and it does have some decent instrument samples in there. I used it for a couple of years and it was OK, it did the job......then I discovered Miroslav Philharmonik and really, from there, GPO's days were numbered. I sold it in the end. It's not awful, as I said there are a few decent sounds in there.
I've found when using VSTs, like Dementedchord implies, there's fast developing a way to approach them. Firstly, I'd always use a controller keyboard as opposed to a mouse and work on tweaking each sound one by one. Get each one to sound realistic, like the player is right next to you. If you can't get the realistic sound, you're possibly better off not using it. Once you do have it as you want it, record it. I know you can do 16 at once but believe me, pain in the neck though it may be, like the chord man says, do each one one at a time. If you like the particular sound, you should be able to save it so whenever you want that sound, you have it to hand.
Think very hard about the way each instrument is to sound and play it that way. I remember, when I first started reading up on digital and computer music all those years ago, the author of one of the books I read made a great song and dance about how you could create never heard before sounds like blowing the guitar and bowing the flute. But the reality is that we use VSTs coz we dig
those sounds and can't play them or don't know anyone that can or don't have the room to store a whole orchestra [!!] and an arsenal of vintage instruments or whatever. So it becomes important to think about what those instruments actually do, how they sound, their attack, decay and general timbre and they need to be played in such a way that you avoid that awful kakakaka effect that the keyboard sometimes does {or is it just me ?}.
If you've already been doing all this, just put GPO on ebay and get Miroslav !
As an actual little piece, I think it's lovely, by the way.