Startup Idea: Music Sales and Engagement Platform Software

Startup idea to develop a comprehensive software platform for music producers that facilitates not just music distribution, but also sales and fan engagement through features like artist pages, online shops, and communication tools.

I work in the music and audio industry as a producer who's looking to be able to make a living doing what I love. I don't have a definite way of using any software for making that a real thing. The internet has many options for distributing your music, but once you do that what happens? If this software could help me get sales, such as by having artist pages, and shops, and ways to communicate with my fans I'll pay for it.