Hi there. I gotta say I'm extremely interested in this project. I was doing the same thing (minus the music industry part) with another company about software online. I like the personal touch you want; when you do this people tend to feel that they "matter" or that their work/life is being noticed by others (not in a creepy way). I used to write emails like you need, reaching out to car dealers in Spain, Churches in the states, companies all over the world to sell online software, so I know I'm the best person for the job you are requiring. I also used to work as a Project Manager/Assistant, and worked at an airport, for both things you need to have a lot of people's skills, and I do. Let me know if we can work together on this. Have a great week, keep safe.