Ten Easy Pieces (Bartók) was expensive. 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
Experimental musical instrument which is an experimental musical instrument which plays music by way of sea waves and tubes located underneath a set of large marble steps. Concealed under these steps is a system of polyethylene tubes and a resonating cavity that turns the site into a huge musical instrument, played by the wind and the sea. The waves create somewhat random but harmonic sounds. Instigated by composer-researcher Georg Hajdu in 2006, Stephen Fox (clarinet maker) of Toronto, Canada, began building a new class of clarinets, called BP clarinets, able to play the Bohlen–Pierce scale of 146.3 cents per step. To date two