【Basic Music Theory】 This book explains the fundamental theory of music chord progressions. It's aimed at a wide range of readers, from beginners to advanced players. 【Practical Examples】 Numerous examples of specific chord progressions are included, providing a wealth of information useful for actual performance. 【Publication Information】 Published by Rittor Music, the ISBN is also listed. This is an essential book for learning music. - Title: Chord Progression Style Book - Publisher: Rittor Music - ISBN: 978-4-8456-0676-2 - Price: 1,500 yen - Content Description: Includes explanations and examples of music chord progressions. Thank you for viewing. I purchased this and read it a few times, and have kept it stored at home.