ios 8 problems with djcontrol instinct

can anybody confirm that their hercules djcontrol instinct is working with ios 8? i have an ipad air with ios 8.0.2, but my hercules instinct isnt working properly. no sound at all, or a very loud hissing noise, or only master, no precue. everytime i reconnect the controller to my ipad i have a different problem.

tried different software (djuced, dj player, cross), but all the same 🙁 the controller is recognised by the app, but just doesnt work properly.