Native Instruments have informed users of TRAKTOR DJ and other music making apps that compatibility issues abound with the newly released iOS 7 on Apple devices.
Native recommend that users who regularly use these apps should not update straight away, and wait for these issues to be ironed out. Here’s Native’s official word:
iOS 7 is here, but it seems there are serious issues concerning audio. TRAKTOR DJ, along with many other audio apps, is experiencing performance and stability issues on iOS 7. Initial testing has also revealed general audio performance issues that can affect some Native Instruments hardware. If you use TRAKTOR DJ or audio apps, we recommend you don’t update just yet.
Please see this Knowledge Base article for more details.
Please also note that an iOS device cannot be downgraded to iOS 6 after being upgraded to iOS 7.
We’ll let you know as soon as these issues have been resolved.
The Native Instruments team