I was just listening to Floyd's "Sheep" (probably for the 100th time...), and the effect where Waters' voice seemlessly morphs into a synthesizer note always impresses me. I was trying to think of any other songs that do that, and I can't come up with any. Anyone know of one?

u eman the prayer part? the "the lord is my shepherd..." part?

that is also used in Dream Theater's "this dying soul", where Labrie's voice kinds starts sounding like a dave-mustaine-meets-satan kinda sound....the voice is surely patched with some effect...dunno which!

Check out The Gunner's Dream from The Final Cut by Pink Floyd also. Roger's voice practically melts into the sax solo, it's pretty awesome.