Echo Studio - Smart high fidelity speaker with 3D audio and Alexa Features: Immersive sound - 5 speakers for powerful bass, dynamic mids and crystal clear highs. Dolby Atmos processing gives your music space, clarity and depth. Always ready - Alexa can play music, read the messages and answer questions. Voice control your music - Stream songs from Amazon Music, Apple Music, Spotify, Deezer and more. Amazon Music HD gives you access to 50 million songs in HD as well as an ever-growing selection of music mastered in 3D. Adapts to any room - EchoStudio automatically records the acoustics of your room and continuously adjusts the playback to always deliver optimal sound. Integrated SmartHome-Hub - With Alexa you can control Zigbee-compatible SmartHome devices by voice command. Keep your family up to date: Use your Alexa devices like an intercom and talk to every room in the house via DropIn and announcements. Designed to Protect Your Privacy - Includes multi-level privacy and control measures including a microphone off button that allows you to turn off power to the microphones.