Found one file extension association related to PowerTunes and 1 file format developed specifically for use with PowerTunes.
Platform, operating system: Apple macOS / Mac OS X
Go to: PowerTunes description
Developer / company: Information is not available
PowerTunes allows iTunes users to create multiple libraries, organize their music among multiple music folders, and share music and libraries between multiple users on a machine.
In addition to simply creating and keeping track of your libraries, PowerTunes also offers many additional features to help organize your music. Users can copy music back and forth between their libraries while maintaining all their ratings, play counts, and other information stored in iTunes. This allows libraries to be split up into smaller ones, or merged together into larger ones.
Note: You can click on any file extension link from the list below, to view its detailed information. The list of extensions used or otherwise associated with the application may not be complete, because many common file extensions on our website, such as jpg (pictures) or txt (text files), can be opened by a large number of applications, or are too general file format. However most, if not all directly associated file extensions should be listed with its appropriate program. Although its likely, that some file extensions may be missing from the list of associated file extensions with the application, yet they can be opened, be part of, or otherwise be associated with the program.
PowerTunes default file extension associations
Comparison table of actions that PowerTunes can perform with its associated file type beta
This table might not contain all possible associated or supported file types or may contain incorrect data.
If you need more information please contact the developers of PowerTunes, or check out their product website.
File type \ Action