Yamaha Corporation, together with its subsidiaries, engages in the musical instruments, audio equipment, and other businesses in Japan and internationally. It manufactures and sells pianos; guitars; keyboards; strings; basses and amps; brass and woodwinds; marching instruments; drums; percussion instruments; music production tools; audio and visual products; and professional audio equipment under the Bösendorfer, Steinberg, Line 6, Ampeg, and Nexo brands. The company also provides acoustic design, unified communication devices, electronic devices, automotive sound system, automobile interior components, factory automation equipment, and golf products. In addition, it is involved in the music schools and resort business. The company was founded in 1887 and is headquartered in Hamamatsu, Japan.