Reply To: XenApp6, Office Communicator, Logitech USB Headset 15. September 2010 at 12:47 #18909 agnupkMember Total Post: 2Newbie★ Audio Quality set to Medium. No Change at all. BTW, Audio Quality on the same XenApp environment from a Windows Client is much better. Connecting a Xenith to a XenDesktop (Win7 VM) shows also much better Audio Performance.