You are downloading the Drum Studio XAP file v1.0.0.0 for Windows Phone. Drum Studio is a free Music App: Become a Real Drum Hero ! Create whatever sound you want with Drum Studio. To play it, just drumming your fingers on the pads of the drums and the sound is. You can now download the offline XAP package file to install & try it.
Download Locations for Drum Studio 1.0.0.0 XAP file
Package File
Please Click Here > to retrieve available package files for Drum Studio.
Please be aware that the Drum Studio XAP file you are to download is hosted on the Microsoft Store CDN server. You can read more about Drum Studio or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Drum Studio XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.