Chamber music lovers will be thrilled about this special offer: Beethoven’s complete music for string instruments and mixed wind/string ensembles is now available in a slipcase with 13 study editions.

The collection spans from small occasional pieces for string duos, to that central genre for Beethoven, the string quartet, with the immeasurable, boundless Grosse Fuge op. 133, to the famous early Septet op. 20, one of the most popular works for larger chamber ensemble.

All study editions fo...