Zubtitle - Zubtitle is an online tool that makes it easy to add captions to any video.

Sibelius - Sibelius is a virtual score creation tool which allows composers to easily create new piano scores, developed by Avid.

VEED Subtitle - A simple & fast way to add subtitles to your videos online

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.

Subtly - Learn English with smart subtitles on movies and TV shows

Finale - Finale, the world standard for music notation software, lets you compose, arrange, notate, and print engraver-quality sheet music.