Yamaha Corporation is a manufacturer of a line of musical instruments. The Company is a producer of audio/visual products, semiconductors and other computer related products, sporting goods, home appliances and furniture, specialty metals, machine tools and industrial robots. Its segments include Musical Instruments, Audio Equipment, Electronic Devices and Others. The Musical Instruments business segment includes the manufacture and sale of pianos; digital musical instruments; wind, string, and percussion instruments, and other music-related activities. The Audio Equipment business segment includes the manufacture and sale of audio products, professional audio equipment, information and telecommunication equipment, and other products. The Electronic Devices business segment includes the manufacture and sale of semiconductor products. The Others segment includes automobile interior components, factory automation equipment, golf products, recreation and other lines of business.