Use MusicXML viewer to view MusicXML files. You can display MusicXML files from your Android device's Music directory or a secondary directory e.g. Dropbox. It supports a subset of MusicXML V3.0 including: - Partwise and timewise formats. - Compressed MusicXML (mxl). - Multiple parts (for instruments playing at the same time). - Multiple clefs per part e.g. piano. - Multiple voices per clef. - Clefs: percussion, treble, alto, tenor, base, treble and bass ottava alta and ottava bassa. - Standard