Pain-Free Numbers

Learn the Number System, the EASY way. This course is designed to retrain your brain and transform you into a numbers-based musician.

This Course Includes:

Five 25-minute chord training videos for the keys C, A, G, E and D. (The other 7 keys will be added to your course in Fall ‘26. Then you’ll have all 12 major keys.)

Extensive 10-stage Key Training Workout

15 Numbers Charts for Practice w CJ’s Chart Walkthrough

CJ’s latest gear video

Use code DGU10 for $10 off