How to make this vocal sound

[tomh00]

Can anyone give me any insight on how they think the vocal ( Starting at 0:29 ) in the above track was made? To my knowledge it was not a vocoder.

Much appreciated

[Dirtgrain]

If it's not a vocoder--nor a morphing plugin--then I would like to know.

[wbonthetrack]

think it's a morphoder from waves ...