JBL, a unit of Harman International Industries, Incorporated, designs and builds audio equipment for consumers, the entertainment industry and the automotive industry.JBL takes its decades of experience making speakers and other equipment for concert halls and other public venues, and uses it to create audio equipment for consumers around the world.

The NAD brand has come to represent high value products that consistently offer musically honest performance. In 2005, NAD introduced the Masters Series concept as the evolution of NAD’s core values of performance, simplicity and value.

Today's successful business offers more than quality products or services. It also provides better customer experiences, including quality sound. Consider how music makes you smile or helps you relax. And think about the critical importance of clear announcements and pages in public spaces. Sound influences your experiences every day—just as it influences your customers, patrons, guests or parishioners.