how do you start from 0?
 

I think of very highly of my music. But I dont know how to reach my target audience. Not very involved locally so idk what to do. Any advice?

Have you tried handing out demos at a 7-Eleven parking lot at midnight?

Find an abandoned barn or warehouse. Rent a PA system, party strobe lights, etc. Provide plenty of glow sticks. Make it BYOB. Charge at the door. If you feel you're not ready for an abandoned barn, then start off small. Use your friend's basement.

Start every interaction with this very phrase: "I think of very highly of my music."

Yeah, if you wanna sound like a drunken sailor.

Sleep your way to the top or **** off.

you got a band, or are you alone?
Do you have any demos?
Are you keen on playing live or do you want to promote only the recorded stuff?

What is your target audience?

Walk up to your target audience and extend your arm out.

With a gun.

Contact your professor at the academy and ask him or her if you could be introduced to their inner circle.

This maybe a bad answer, but you should try to get involved localy, your locality is the start where your music is at (:

Maybe some kind of publicity stunt. Like balloon boy

Open mic nights, practice, luck...