Quick slow down sound effect in Logic?

[Vanilla Nasty]

An example would be around the 2:44 minute mark in this tune: [Soundcloud

As well as around 39 seconds into this

Basically it sounds like it kind of... I don't even know. Rewinds really quickly? Is that just a quick pitch modulation type of thing going on? I'm not sure if that's a synth doing it, or if it's something done in post-processing/a sampler etc. Like say I make a quick mid range stab bass; every time it hit it would sound kind of like it was... allllmost rewinding, like someone was ready to reverse it then stopped.

This is the worst description ever and I apologize. If anyone has any idea what the fuck I'm talking about then any insight would be appreciated.

[titchbit]

uhh the first one sounded like pitchbend down. the second one didn't really sound like anything but a couple extra notes.

you might be looking for a tape stop effect.

[Vanilla Nasty]

That seems to be exactly what I was looking for. Now I know the name of the technique. Thank you very much.