The answers are sprinkled in through this thread. To summarize, the UltraPAK and higher includes all of the RealTracks sets, and RealTracks are a different type of add-on from Styles. The Xtra Styles PAKs and XPro styles PAKs are not included in the main Band-in-a-Box PAKs. The Omni is the exception because this PAK includes the Xtras as well as other software that is not related to Band-in-a-Box. Occasionally there have been special offers in the past, for those who qualify, where they can get the UltraPAK and the Xtra Styles for a reduced price. To know if you have the Xtras, you can check the My Products page of your account, or contact us directly and we can double check your records.

Best,
Chantelle