Sonos announced today on Twitter that its wireless speakers will be listed on Apple’s online store today and sold in Apple Stores starting October 5. Customers buying a Sonos system through Apple’s website or in an Apple Store before December 31 will receive a gift card giving them three months of Apple Music for free (ostensibly on top of the three-month free trial Apple already offers to new users). The deal further solidifies Sonos’ ties to Apple Music, following the company’s move earlier this year to make Apple Music available on all of its speakers for users without an Apple device. Apple Music users can add the service by selecting “Add Music Services” from any Sonos controller app, scrolling down to the Apple Music icon, and logging in.