Ha! This is great, I hadn't heard about these experiments, I particularly like the bees/fish one.
However, even though the cheese one seems like a (hilarious) waste of time, you just never know, soundwave tech is interesting, and it's more than interesting that sound effected the flavour!
Sound waves are used in motorcycle tech, to move exhaust fumes out of the pipes quickly and efficiently.
The main thing to remember for people looking at these experiments and scratching their heads, is to distinguish between science and technology, whereby the latter is always a few steps behind the former, reaping its benefits.