You are downloading the Transpose AppXBundle file v2016.725.1929.0 for Windows Phone. Transpose is a free and useful Music app: Transpose is a useful tool for the (amateur) musician and / or music teacher. It is easy to transpose music and find the correct chords. It often ... You can now download the offline AppXBundle file to install & try it.
Download Locations for Transpose 2016.725.1929.0 AppXBundle file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Transpose AppXBundle file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.