Sonos figured out multi-room audio before most people knew they wanted it. The company launched its first product in 2005 — years before Bluetooth speakers were common — with a system that could wirelessly stream music to speakers in different rooms, all in sync.
The Sonos ecosystem is the core appeal. Every Sonos speaker works with every other Sonos speaker. You can group rooms, play different music in different areas, or sync everything for a whole-home audio experience. The system supports Spotify, Apple Music, Amazon Music, Tidal, and dozens of other services through a single app.
Sonos speakers are designed to sound good without requiring any audio expertise. Trueplay tuning uses the microphone in your phone to analyze room acoustics and adjust the speaker’s output accordingly. The Sonos Five and Era 300 deliver audiophile-quality sound in packages that non-audiophiles can actually set up.
The company’s soundbar lineup — the Arc, Beam, and Ray — has become a major revenue driver. The Sonos Arc with Dolby Atmos support competes with much more expensive home theater systems and offers a clean alternative to traditional receiver-and-speaker setups.
Sonos has navigated some controversies, including a 2020 decision to end software updates for older products (later partially reversed) and a patent fight with Google that Sonos won, resulting in changes to Google’s smart speaker features.
The Sonos app redesign in 2024 caused significant backlash due to missing features and bugs, demonstrating the risks of major software overhauls for hardware companies. Despite this stumble, Sonos remains the leading premium multi-room audio brand, with a loyal customer base that keeps expanding their systems room by room.
