Flowkey - The easiest way to learn piano with your iPhone or iPad
Udemy - Online Courses - Learn Anything, On Your Schedule
Yousician - Learn to play music at home, at your own pace
Adobe Captivate Prime LMS - Adobe Captivate Prime LMS is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
Melodics - Melodics is a desktop app that teaches you to play MIDI keyboards, pad controllers, and drums.
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!