This is my 6h catalog composition.
All the instruments come from the catalog.
I edited the orchestra to shape the instruments the way I wanted (and trigger some of them via MIDI, others are sequenced in the Csound score section and then rendered from there).
Everything is edited/sliced in Logic. Some sounds (perhaps the bass only) are mapped in Kontakt. Drum kit is mapped in Battery.
No effects applied (besides a reverb from Csound).
I wish I'd have more time to make some modulations and fill the middle section with something, but I spent too much time creating the instruments.