Playing around with an orchestra

Hello all,

I just got some nice new free (and legal) 'soundfonts', which are basically advanced samples.

Enthused, I whipped up this piece just to check them out, see if they sound remotely like the real instruments when in a group setting. I actually liked what I heard, and played around with them section by section (hence the rather disorganised form and melodies!) I was having too much fun to create a coherent piece, so each 'sectional' bit is rather different from each other, but they hopefully make sense internally.

Having said that, I did do this all in one (epic) day of composing, so excuse the unfinished nature and unoriginal ending (does anyone know where I got it from? I'm sure I've heard it before, but I don't know where...... so I'm hoping I'm not plagiarising someone's work [the tutti bit, if anyone cares])

It's not for release into the wild of the internet quite yet, I don't like the last tutti bit, it's far too clich