Here is a great guide to getting your music out there.
The Musician's Guide to Distribution & Digital Distribution
Musescore Courses: The Musician's Guide to Distribution & Digital Distribution • This series is pulled directly from the courses I've created for my university position in Music Business. All of these courses are designed for the everyday musician - amateur or professional - who has little or no knowledge on the topic, but wants to master it.
This class is all about Distribution and Digital Distribution. In other words: How to get your music on Spotify, Apple Music, Tidal, Amazon, and all the hundreds of other streaming services.
Dr. Allen is a university music professor and is a top-rated Udemy instructor - with nearly 100 courses and over 200,000 students.