Ten Easy Pieces (Bartók) Ten Easy Pieces (Bartók) Ten Easy Pieces, Sz. 39, BB 51 () is a collection of short pieces for piano by Hungarian composer Béla Bartók. It was composed in 1908. Though initially it was conceived as "Eleven Piano Recital Pieces", one of the pieces was dropped and used as a bagatelle in Bartók's Fourteen Bagatelles. However, he was required by a contractual obligation with his publisher to write eleven pieces, so he wrote a dedication which is not numbered but serves to complement the set. For this reason, this set and his set of bagatelles are related, both in their
Musical instrument Musical instrument A musical instrument is an instrument created or adapted to make musical sounds. In principle, any object that produces sound can be considered a musical instrument—it is through purpose that the object becomes a musical instrument. The history of musical instruments dates to the beginnings of human culture. Early musical instruments may have been used for ritual, such as a trumpet to signal success on the hunt, or a drum in a religious ceremony. Cultures eventually developed composition and performance of melodies for entertainment. Musical instruments evolved in step with changing applications. The date and origin of the