Sonos dominates the multi-room audio market but its high entry costs make it inaccessible for budget-conscious consumers, with the cheapest models starting at £179. More affordable alternatives exist that can deliver satisfactory audio quality for casual listening without the premium price tag. The Google Home speaker, priced at £99, offers compelling value for those seeking to build a multi-room setup, allowing users to deploy three speakers for less than the cost of two Sonos Era 100s.

The Google Home speaker features Gemini voice control integration and works with all major music streaming services without requiring additional subscriptions. Whilst it cannot match Sonos speakers in volume or audio clarity—owing to its single 58mm driver versus the Era 100's multiple drivers—it performs adequately for everyday music listening. Users can pair two speakers to create stereo sound, and the Google Home app simplifies multi-room control. The HomePod mini represents an alternative for Apple-focused households, though at £129 it remains pricier than Google's offering, and Apple's decision to increase its price earlier this year despite the device being nearly six years old raises concerns about value.