Parrot's high-end Zik headphones will come with a free app for iOS and Android and will be available worldwide in late July for $399. We took a look at the gesture-controlled, NFC-enabled, noise-cancelling, accelerometer-enhanced, Bluetooth headphones at this year's CES, and quite enjoyed the listening experience. In case these features weren't quite enough, the Parrot Zik will also come with a smartphone app that allows you to control noise cancellation, "Concert Hall" effects, and other headphone settings. The iPhone app is already available, and Parrot says iPad and Android versions will be released in time for the Parrot Zik's July launch.