So here's how to get some Zero Input goodness going

I used AUFX:Dub into AUFX:Space recorded into AudioShare.

Mute in, max feedback, 5-20ms delaytime, max tape noise, pingpong 30%ish, play on stereo detune. Lo cut 50hz, hi cut 5000-8000 hz.. No warble.

It does take some tweaking but you can get some great results. I certainly enjoyed it.