Keyword: looper

Ditto Mic Looper

Mic it. Loop it.

Ditto x4

Dual Track Looper w/ 7 Loop Effects

Headrush E1

Digital delay and looper that can simulate a 4 head tape echo

Lo-Fi Loop Junky

A 20-second analog phrase-sampling looper

Tensor

live reverse and tape stop effects, pitch shifting, time stretching