Apple won’t announce a new piece of Apple TV hardware next week (as had been previously rumored), but AllThingsD says that Apple will debut some new software for the existing device. Of course, an Apple TV software update is already expected, but ATD says that there could be some neat new AirPlay-related functionality:

The new Apple TV software update will also unlock iTunes Radio, the ability to setup an Apple TV over Bluetooth 4.0, and OS X Mavericks multi-display support.

We’ve heard that Apple has some Apple TV related announcements up its sleeves for the coming months, but major hardware changes aren’t expected until at least next year. Sources say that Apple has been working on ways to control the Apple TV (whether that be a full on display – or just a box) via motion…

The Apple TV recently gained channels such as Vevo, Disney, and ESPN Deportes.

Also expected at next week’s event, of course, are the new iPhone 5S, iPhone 5C, and additional iOS 7 talk. Besides Apple TV hardware, another thing not on the agenda: OS X Mavericks.