You can experience movies and series more realistically with the Q-Symphony technology in these Samsung soundbars. You can hear the sound from the soundbar, but also from the television with Q-Symphony. The technology ensures that the sound from both devices is synced. You always hear a realistic sound as a result. You can hear a bird in a nature movie that's flying in the distance like it's flying in the distance. That's because the bird sounds further away from you than the birds flying in the foreground.