https://techcrunch.com/2018/06/27/the-sonos-beam-is-the-soundbar-evolved/

Sonos has always gone its own way. The speaker manufacturer dedicated itself to network-connected speakers before there were home networks and they sold a tablet-like remote control before there were tablets. Their surround sound systems install quickly and run seamlessly. You can buy a few speakers, tap a few buttons, and have 5.1 sound in less time than it takes to pull a traditional home audio system out of its shipping box.

This latest model is an addition to the Sonos line and is sold alongside the Playbase – a lumpen soundbar designed to sit directly underneath TVs not attached to the wall – and the Playbar, a traditionally-styled soundbar that preceded the Beam. Both products had all of the Sonos highlights – great sound, amazing interfaces, and easy setup – but the Base had too much surface area for more elegant installations and the Bar was too long while still sporting an aesthetic that harkened back to 2008 Crutchfield catalogs.