The Polk Signa S4 my favorite budget Dolby Atmos soundbar, with dedicated height speakers, and it sounds great with both TV and music. Yet, if you want improved sound quality and an onboard virtual assistant, the Bose Smart Ultra Soundbar is an all-in-one soundbar that offers great sound, exquisite build quality, and excellent multiroom capability. It's worth noting that there are plenty of simulated Dolby Atmos soundbars on the market -- speakers like the Sonos Beam Gen 2, which can process Atmos but lack up-firing speakers. The Beam sounds great, but even the best virtual systems I've heard