www.wysiwygwebbuilder.com

I think this is amazing.
Note sounds to be going down all the time!!
http://www.fallingfalling.com/

Thanks WWB - sending you a bill for a new set of eye balls! LOL
Interesting effect! Not sure where I would apply it though.

Haha, I find it quite soothing.
There's quite a lot of info about the effect.
E.g. https://en.wikipedia.org/wiki/Shepard_tone