I tried making one with detune but it just wasn't cutting it. Maybe I'm just not setting it up correctly, any help is appreciated.
I would have to build a preset, but here is an example of what I did on the AFX II MI:
http://forum.fractalaudio.com/threads/echosmith-cool-kids-intro-cover.100593/
It tracked fairly well, should be possible though on the AX8 with ease. I believe it was "Fixed Harmony" mixed at 100% at the beginning of the signal chain with like -4 defined??? Can't remember off the top of my head.
Ibanezfreak4, did you ever post the preset for that clip?