How I Got Started In Marketing

In high school, I took an aptitude test and found I had an interest in music and marketing, which made sense because I was already playing in a band. These two things have driven me ever since. The only difference is marketing allows me to eat and buy things I want while music... well, music is just a fun hobby for now since it's hard to make money in the music industry. I got tired of being a broke musician.

What is your experience in music? Do you agree that it's hard to make money in the music industry?