The gif and mus files come in .zip format. Most modern OSes will open this without a problem, but you might need an unzipping program of some kind such as WinZip. The pdf files can be viewed using Adobe Acrobat Reader.
To view, transpose and print MUS files (inside the .zip files), download Finale Notepad for free.
The Tasks of Messengers and Guardians
Main Theme (Transcribed by MiaTreladon)
Harp, English Horn, Trumpet, Cello | pdf | mus |
Throni Voletta (Transcribed by CatalinaWinters)
for Brass, Distortion Guitar, Cello, and Percussion (.mus file recommended) | pdf | mus |