The EP-133 scales up the pocket-sized PO-33 K.O! into a full desktop sampler without losing the fast, tactile workflow that made the original a favorite. Twelve pressure- and velocity-sensitive keys trigger samples pulled from the built-in mic, a line-in jack, or your own library, while CD-quality 16-bit/46kHz sampling gives everything a warm, slightly vintage character.

A reworked sequencer runs four groups of twelve patterns each, with a Commit button that freezes a section so you can build in a new verse or break without losing the original take. Punch-in 2.0 effects add stereo processing and compression in real time, on a device that runs equally well on USB-C or four AAA batteries.