alphaTab - alphaTab is a cross platform music notation and guitar tablature rendering library.
Sibelius - Sibelius is a virtual score creation tool which allows composers to easily create new piano scores, developed by Avid.
Jameasy for Violin - Play rhythm game with a real violin. you can play with background music and real-time feedback
MuseScore.org - Create, play back and print beautiful sheet music with free and easy to use music notation software MuseScore. For Windows, Mac and Linux.
Finale - Finale, the world standard for music notation software, lets you compose, arrange, notate, and print engraver-quality sheet music.
Songs2See - With the Songs2See Game, you can play one of the more than 50 included songs or any of your...