MintMe - Create your own coin for free and Monetize yourself!

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

Kickstarter - Kickstarter is the world's largest funding platform for creative projects. A home for film, music, art, theater, games, comics, design, photography, and more.

music21 - Music21 is a Python-based toolkit for computer-aided musicology.

EyenBros - Let a community hire a professional for their project, and manage the entire project together from home.

Harmony Assistant - Harmony Assistant is an unbeatable software for computer-assisted music composition and editing.