In case you want to test out the most non-earthly Guitar Patch, and you have Logic Pro 7.1, Right-click on this to download this Logic Strip preset. IMHO it’s the most weird guitar sound I’ve ever produced, this after ten minutes of experimenting with Logic 7’s guitar amp simulator and the other effects. Logic Pro 7 has one of the most amazing plugin sets out there. This one has the Evoc FB filter unit, Modulator Delay, Ringshifters, and many other parts working together…
PS: In case the download has the wrong file prefix, make sure it ends with .cst.