Searching for a specific sound effect, related to stuttering

Hi,

I’ve just registered to this board, because of a question which seems quite difficult (I’ve asked people on other boards already).

I’m searching for a specific effect for the voice. In the jingle below, recorded somewhere else, you can hear it after 2/3 seconds.

It’s not exactly stuttering, but something else. But what? Is there an Audacity plug-in for this effect?

http://www.wwzapper.com/toutletempo.mp3

If somebody knows it: Thanks already!

Try the Delay effect (below the divider in the Effect menu).