Reply: A mistake from me and another unrelated question

The mistake from me is that, since I'm using my own sounds, I messed up the gem sounds, causing they don't play in Hunt and Gem Madness levels, so I'm wondering if there's a possibility I have some sounds missing.

The unrelated question is the following: is it possible to watch the flyby of a level without the GUI's, just like in the trailer #2? It will be used for cinematic stuff, instead of moving manually with toggle camera mode.