Sonos, the leader in smart sound for the home, today ushers in the next great era of home audio innovation with the introduction of new speaker-tuning software, Trueplay and an all-new flagship SONOS PLAY:5 smart speaker. With Trueplay, millions of listeners can easily tune their existing Sonos speakers to optimize the sound no matter where the speaker is placed. The new SONOS PLAY:5, elegantly designed from the inside out, delivers the purest, deepest, most vibrant sound yet from Sonos. Both Trueplay and the new SONOS PLAY:5 will be available later this year.


Trueplay stems from the insight that few homes are acoustically perfect. The placement of the speaker and the room it’s in impacts the way it sounds. In the past, customizing speakers has required complex and expensive professional calibration. Now with Trueplay, anyone can tune speakers with the press of a button. The result? Music is liberated so that it sounds great in every room, in every home.

“Trueplay is a revolutionary system that gives music lovers confidence that they’re hearing what their favorite artists labored to produce, independent of the room’s acoustics and speaker location,” said CEO John MacFarlane. “Finally there’s a simple, reliable process that delivers studio-quality listening experiences in each room of the home.”

Using the Sonos app, the microphone on an iPhone or iPad, and a special tone emitted by the Sonos speaker, the system analyzes how sound reflects off walls, furnishings, glass and other surfaces in any given room. Sonos then smartly tunes that speaker so the music sounds its very best.

“Our remit at Sonos has evolved from constantly working to improve the general sound of all of our speakers to customizing them: first by room, and in the future, by person, activity and content,” said record producer, composer, and Sonos Sound Experience Leader Giles Martin. “We are obsessed with improving the home music experience, which must take into account acoustically unfriendly rooms. Tuning a room is the first of many software enhancements that make the experience richer and more personal for listeners whilst giving artists a whole new creative arena.”

Initially, Trueplay will be available on all SONOS PLAY:1, SONOS PLAY:3, SONOS PLAY:5 products and iOS controllers, and will continue to be added to the Sonos lineup over time.