Course of Harmony Acoustics is a music theory course written by Russian music theorist Peter Sposobin. This book summarizes the traditional and acoustic theories, with novel viewpoints, complete system and simple explanation, which has always been valued by China Conservatory of Music.

Because the original book has been published for a long time, some nouns and terms need to be standardized and some contents need to be updated. Therefore, People's Music Publishing House invited experts to revise and retranslate the original work and published an updated retranslated version. The revised retranslated version is more standardized and richer in translation and content than the original version, which is more in line with the reading habits and needs of modern readers.