I recently worked on this mockup of a movement from one of Carl Ditters von Dittersdorf's symphonies based on Ovid's "Metamorphoses". I started working on it with GPO2 as the tool of choice, but decided to upgrade to GPO4 some days ago. The transition to the upgraded GPO was quite easy as most of the CC1 data responded quite similar in both versions. The new version of the program is certainly easy to work with.
It has actually been some years since I last posted a work here, but using GPO again reminded me on how nice it is to just draw the CC1 data without having to think of a large amount of different patches or extensive keyswitching.
I hope you enjoy the piece! http://www.box.com/s/44jjus2gtph8n5dcrjr8