You can get a useful set with the Denon Home bundles. All Denon Home products work together via HEOS. This allows you to create a multi-room setup or a home cinema. With a duo pack, you can add a surround sound setup to your soundbar. That way, you can hear sound all around you and be fully immersed in your movie or series. You can also expand your multi-room system with a duo pack. That way, you can listen to the same music in every room or choose a different song per room. With a complete home cinema set, you can get a soundbar, subwoofer, and rear speakers. This way, you can enjoy clear audio that immerses you in a deep bass. As a result, it feels like you're in the middle of the movie.