You can fill your entire room with music with the Harman Kardon Aura Studio 4. This Bluetooth speaker has 6 built-in 360-degree speakers. Because of this setup, the speaker distributes the music to every corner of the room. Low tones, such as a bass, sound clear thanks to the built-in subwoofer. So the bass in rock music for example comes into its own. The speaker has a glass sphere and built-in lighting, so you can create light effects. This creates an ambiance in your room. You contribute to the environment because the speaker is made of 100% recycled material. The speaker weighs 3.6kg. So you can easily move it around.