- run renoise
- load some lead/string/looped_wave instrument
- choose some track and expand note column up to 6 - 8, for example
- fill the command column with 00xx/01xx/02xx
- move the cursor back to note column and click “play pattern”
- try to play live with your instrument
if you have filled the command column with “007C” you’ll get nice live chiptune playing, 01xx/02xx are good for some experiments. don’t forget you can expand the command column as well.