I've read on some of the forums that there are problems associated with the original Audyssey MultEQ Editor App and that people should use Audyssey MultiEQ-X. I looked for the newer version and cannot find it in the Apple App Store. I'm running release 15.5 on my new iPad and don't see any app other than the original which is known to have bugs (have to readjust the distance for correct time alignment). Does anyone know where to get the newer version of the app for Mac operating systems (laptop, iPad, etc.) or is the MultEQ Editor the only app available currently?