Could this be an UglyFace mod?

[Noplasticrobots]

Just wondering if it would be possible to use two LM555's (or a CMOS 556?) in the UglyFace set up as a warbler instead of just an oscillator? If it'd work, it would give the UglyFace one more dimension of strange. Standard warbler circuit:

http://www.reconnsworld.com/audio_warbler.html

Possible? Not possible? Dumb idea?

[soggybag]

I'm not sure about the Warbler, but, I have been thinking about adding a second 555 (or using a 556) as a frequency divider. You could use this to add a signal one octave down. I think it work well, unlike many other octave down circuits, because the Ugly Face puts out a very clean square wave.

[NoFi]

What about adding the cicada (octave up) in front of the UF ?
And also some of the crazyness of the parallel universe ?