Ableton Effects - Delay with Pitch Change

Not been on here for ages.

But does anyone have an info on how to make an effects chain/group in ableton to do the following.

I want a delay which pitches down as if the delay pitch is being bent down by -12 to -24 semitones.

Hope this makes sense?

If you right click on the delay in ableton you can change it from Fade to Re Pitch… will give that effect.