HEOS App Features The operational core of HEOS is the HEOS app (iOS, Android). It lets you find and link all your HEOS-enabled devices and manage your streaming sources and content. Some of the ...

It's been a good summer for Denon and Marantz owners. They've had not one but two important updates to the HEOS app, and the latest one is particularly good for hi-res audio fans. A new, free ...