You are downloading the Audio Player XAP file v188.8.131.52 for Windows Phone. Audio Player is a free and useful Music app: !!! This update brings search and shortcuts to the Free version as well as ability to hide this annoing ads for 30 minutes by tapping on it! ... You can now download the offline XAP file to install & try it.
Download Locations for Audio Player 184.108.40.206 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Audio Player XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.