Vocal and Audio FX - technics

Hello, i am hunting for tipps and experience about FX processing of Audio materials especially for Vocals for example the voice from the movie "Transformes".
How the hell did they do it?

Let me start. I am often playing around with send effects.
Try to put a the waves modulation effect 2x doubler behind the vocal delay to wide the second delay faked as in beyonce - helo.
It is also interesting to modulate the vocals reverb with different pitched voices. That sounds like magic.

curious about interesting suggestions 

hotbaby said:

It is also interesting to modulate the vocals reverb with different pitched voices. That sounds like magic.

Click to expand...

Very curious as to how you accomplish that. I would love to hear more.

I really like running an aux bus through an octave up fuzz into a delay, with some blend of vocals/keys/accompaniment fed into it. In small doses it sounds like desirable harmonic distortion plus repeats/layering.

Sustained vocal notes through tremolo pedal (cheaper the better) can be quite magical, as well.