Teac Corporation operates in the audio and information product businesses in Japan and internationally. Its audio products include high-end audio equipment, music production gear, and professional audio products. Its information products include recording and reproducing equipment for aircraft and medical imaging, measurement products such as sensors, data recorders, and medical imaging recorders, as well as data storage products like optical disc drives and CD/DVD/Blu-ray writers and readers. The company also offers manufacturing, customer, and system solutions, business solutions, and repair and maintenance services. Incorporated in 1948 and headquartered in Tokyo, Japan, Teac Corporation is a subsidiary of Global Acoustic Partners LLC.