I just uploaded a song - my song first on KVR in fourteen years!!! - and it uses MSpectralDelay quite a lot. All the sound fx you hear in the song (and they are many!) are achieved by recording various things in my garden with my inexpensive Logitech headset
and then running them through this plugin. (Note that when going over the top with a unit such as this one, the sound's sonic quality doesn't matter.)Here's the link for anyone interested: viewtopic.php?f=14&t=507666
It's really a super creative product.
Petter