https://www.cnet.com/news/these-stereo-bluetooth-speakers-beat-apple-homepod-and-google-home-max/

Pretty much everybody else is now happy with a single Bluetooth or sound bar speaker, but stereo speakers are still the choice for audiophiles.

I get it: One speaker takes up half the space of two and costs roughly half as much, but I'd be derelict in my duties if I failed to mention what's lost with a single speaker. Stereo, for starters. The room-filling spaciousness and openness you only get with two speakers like these Kanto YU6 Bluetooth speakers, which are only sold in pairs.