What vocal effect/tracking technique is this?

[Fluffbot]

Hi there, I'm very interested in the sound of the clean vocals on tracks like In Flames - Trigger or Reroute to Remain during the chorus. It sounds like several layers of clean vocals with a type of chorus or doubler on it.

For the life of me I can't figure out how to even come close to reproducing it!

Any tips would be very much appreciated, thanks!

 

[Habsburgs]

Sounds like there is a left-center and right vocal track. Do real doubles, dont use a doubler.

 

[Fluffbot]

Kinda what I thought, I meant using a chorus/doubler on the left/right vocal tracks, it just sounds incredibly full and... "airy" I guess haha.