Fill Your Room with Music Music 7 is the big one. Like the Music 5 it’s mains-powered with an optical input – but it's also packing two 1" soft-dome tweeters two 3" midrange drivers and twin 5" woofers. It even has an HDMI connection with Audio Return Channel so you can use it as a soundbar under your TV. No more wondering what to listen to next from your online services: Music Now knows what you love and plays it at the touch of a button. All you have to do is enjoy. And like every other product in the Music family Music 7 uses advanced digital signal processing (DSP) to sense the conditions in the room – where it's placed what the ambient volume is – and constantly adapt its performance to suit. You might not hear it doing its thing… but you'd definitely know if it wasn't Dynaudio Music 7 Intelligent Wireless Music System (Blue).