Please don't upgrade to iOS 10. Calypso is not yet fully compatible.
Whether you are a solo musician or sitting in an orchestra, Calypso is the perfect tool for your music scores:
Best of all: Calypso's automatic page layout. Play your music without page turnings in mind. Calypso will perfectly present you the score. No page turning as with your paper sheets. No swiping or tapping to turn pages on your iPad. Just make music!
There is no need for swiping or tapping in order to turn pages. Because you simply marked each bar of your score and entered repetitions and jumps, Calypso will layout the score while you focus on the music.
To assist your practizing or to get backing tracks on stage, you can add any mp3 to your music scores. And you can easily synchronize the music with your scores. Thus, you tap on any bar and hear the music starting at that bar!