Product height: 6 inches ( You can contact us for different sizes. ) Product Material: PLA Johann Sebastian Bach has been considered one of the world's greatest composers since the 19th century. Johann Sebastian Bach is a German baroque music composer and organist. Bach developed the deep-rooted German styles through the adaptation of rhythms, forms and structures he imported from foreign countries, especially Italy and France, and his mastery in the organization of counterpoint, harmony and musical motifs.