Gregorian SongBook Pro

This app is ideal for following a sung Mass, or a blessing with the Blessed Sacrament. You can learn the main Gregorian chants, listen and follow the scores. GSB its presented in modern notation. With this app you can follow, learn and hear the most recognized songs of Gregorian chant. Here you will find: More than 40 complete songs. Full scores in modern notation. Playhead.