Tutorials

1. SCENES & PATTERNS // KO II teenage engineering // beginner tutorial

The True Cuckoo getting started video is entertaining and informative, love his accent.

Tips and Tricks

This post on Elektronauts has a lot of good information on how to use it, or extended tips. This github document compiles many of those tips and tricks

Tools

Sample Tool
Update Utility
AudioHit can be used to process samples before pushing to the EP-133