1. How to quickly read sheet music (5 ways to train your eyes)
2. Code and code progression.
Why on earth do I need to know?
3. Musical tension generators
The Amazing Reason Why Knowing 4.3 Chords Makes Reading Sheet Music 3x Faster
5. The central key, tonic note, and scale of the song
6. There's Never Been a Lesson Like This Before: 5 Special Training Tips for Overcoming Your Rhythm
7. Code change
8. 3 Ways to Express Any Song Emotionally
9.7 Chord Preview

'The Essentials of Self-Studying Piano for Amateur Musicians: Part 2' is a book planned by Chacha Friends, the no. 1 online and offline music education platform, in response to the enthusiastic interest and love from beginners and self-taught piano students for the prequel, 'The Essentials of Self-Studying Piano for Unconditional Improvement in Skills', and requests for a sequel.

Author Seo Hye-seung has dedicated countless hours and research to teaching music from the basics to students of various ages, levels, nationalities, and backgrounds. After completing her doctoral studies in the United States, she returned to Korea and established herself as a piano music creator and professional lecturer with 20,000 subscribers.

This book is especially intended for all musicians, not just those who are just starting out with the piano. We hope that through this book, many musicians will solidify their musical foundations, spark their interest, and create richer, more creative music.

This book includes self-created example problems for each chapter and links to the author's special lecture videos. When used in conjunction with the textbook and video lectures, it will serve as a valuable self-study guide for both beginners and music educators.
I recommend that you collect this book along with the previously published "The Classic of Self-Study" volume "A" and study it step by step.