Interesting portal entry but the interface needs work.
There should be a way to shut off the loop and the voices should not be activated by mouse-over but rather mouse clicking. It's hard to pick words to say that are across from other words because you end up saying the words that are in between the ones you want. (How's that for a run-on?).
The loop is also too loud in comparision to the instruments and the sound quality isn't crisp enough.
Still this portal entry is one of the more innovative "music gadgets" out there.
Colourful graphics make this entry attractive and the sounds are quite "new-age".