The Teenage Engineering K.O. II The Champ Vinyl Edition packages its EP-133 sampler/sequencer with a 10-inch pressing of Loops & Samples Vol. 1. The EP-133 comes in an exclusive fold-out box that features Muhammad Ali artwork on the front, inside, and back. The centerpiece of the set is the EP-133 K.O. II, a fully featured sampler with a built-in mic and speaker, 12 mono or 6 stereo voice polyphony, and up to 48 samples per project. Six built-in effects and Teenage Engineering's performance-based Punch-In Effects make the EP-133 perfect for making and performing music anywhere you are, with any sound you can capture.