Carved pendulum clock with mechanism battery. The beating of the clock can be either a musician (1/4 of the music for the first quarter hour, 2/4 of the music to a half, three quarters of the music for the 3/4 and 4/4 for the following hour toll for hours) or ring only in the hours and half. There is the possibility to close the sound either completely or for 8 hours at night and adjust the volume.