That is Chewbacca doing background vocals for a few seconds, ain't it?

You do need to hear it on headphones to pick it up.

The song isn't that good

rusty1 said:

Regardless of anybody's opinion of the song (I like it), at 33 seconds, there's a noise in the background for a few seconds that sounds like Chewbacca. But needs headphones
to pick up on it.

Ghostly, you're freaking hot.

I heard it, sounds like he's been through a vocoder.

therapyisback said:

If you search on YouTube for Chewbacca, a very short video comes up with almost the exact same noise.