marketing?

[musicabc]

Sounded like you want to generate some business/ profit. I don't know music but I am in high tech marketing for almost 30 years. I will try to share some experience. Advertisement is a way to get noticed. Also that ad is very complicated. It has to be seen by the right customer at the time they need your product or services. The main idea is ROI (return on investment). If the ad is free, even it give you 1% return, you can careless. But if it cost $, it is a different story. Also there are ways you can advertise/promote for free. Example, give some seminars or workshops. Sometimes do it in the library and they will advertise for you if you are teaching something specific.

Also music is a big area. Much like food. Are you a singer, making or selling instruments or good with logistics in concert management. All require some different skills. There are different ways to promote if you are selling a product vs. teaching piano, for example.

Try to ask the question in a more specific way.