You are downloading the Grand Piano XAP file v22.214.171.124 for Windows Phone. Grand Piano is a free and fun Music game: One of the best music app in WP with several other games to learn how to play piano with realistic instrument sounds! Let your creative and ... You can now download the offline XAP file to install & try it.
Download Locations for Grand Piano 126.96.36.199 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 Grand Piano XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.