It contains complete, complete compositions on Armenian folk, classical and other instruments spread in the life of the Armenian people from the depths of the centuries.
Divided into three components.
1. household advertisements, 2. folk instruments, 3. gushashugh instrumental music.
Household ads. These are the metaphorical structures of communications-advertisements and signals expressed through household objects, human body parts (hands, feet), tax, brass or string instruments, which include from one or two sounds to one musical phrase.