You can now use the Sonos app on the iPhone 7 and iPhone 7 Plus to run Trueplay tuning on your Sonos system. You don't need to make any special updates either. So long as your system is updated to Sonos version 7.0 you'll now be able to run Trueplay tuning. Also, with version 7.0 we added support for home theater tuning. So you can now tune your PLAYBARs too
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