Here's all I know from a phone interview with the choreographer..
Just use this as a guide... forgive me for any inaccuracies
Fireworks Duration : 8:00pm - 8:07+pm
High Bursts: 400m
Mid Level: 75-150m
3 Songs in 7 mins
- Olympics Theme Song
- Overture of Vanessa Mae
Fireworks will consist of 'Water Effects'... which will fire 80ft to 100ft into the water.
* Music - Olympics Theme Song
Fireworks will start off with 1 big bang... few seconds lull followed by 4 consecutive big bangs...
1m22s-26s: Big Shells
1m55s: Low Level Shells
2m39s-51s: Low Level Comet + High Level Fireworks * This is the most beautiful composition for photography
* Music - Overture of Vanessa Mae
3m24s-30s: Popping Flower
3m40s-3m53s: Low level bursts from right to left stretching 300m + Big bang @ 3m49s
3m54s-4m5s: Low level bursts again right to left + palm free fireworks
4m45s-4m48s: Water Effects (yes only 3 secs... but glittering falling fireworks will be the cue it's coming)
* Music - Grand Finale (Home)
Not much details here... but a lot of things just happening all over...