Music Business

Research needed to answer the question:
What is the role of digital, new media technology and/or the Internet in the aspect of the music business you are exploring?

This is part of a project and our topic is:
streaming economics, specifically when comparing Spotify and Apple Music.
how this discussion of visibility between artists and streaming platform can compare and contrast between two platforms that are basically the same with different aesthetics. Its also worth doing a deeper dive into the study of playlists and algorithms that draw so many people to Spotify when Apple Music has been doing basically the same thing and how that can further contribute to revenue gain between the two.

I need more research heavy rather than well written