Ableton Forum

For example,

He delays a sound (say 1/2 beat) then it get faster and faster and more modulated, sort of a metalizer sound, then slowed down again.

I don't have any space to post a audio example but any of his recent live sets contain an example of the technique he's using.

What i need to know is ...

How can this be achieved???!!! Its driving me nuts

please help