This composer of the five-movement Concerto for Orchestra also wrote Music for Strings, Percussion, and Celesta.
His fourth string quartet's fourth movement is entirely pizzicato and uses "hora lunga" rhythms in the third movement. Tibor Serly helped complete his viola concerto, and his 153 solo piano works are collected in Mikrokosmos. This composer of the five-movement Concerto for Orchestra also wrote Music for Strings, Percussion, and Celesta. For 10 points, name this composer of the opera Duke Bluebeard's Castle, a composer who often used folk tunes and songs from his native Hungary.
His fourth string quartet's fourth movement is entirely pizzicato and uses "hora lunga" rhythms in the third movement.
Bela {Bartok}