I was feeling that for a couple of years until I finally made the leap to go freelance one year ago.
Initially I thought I could find a job in a studio, but that proved very difficult. And anyway, I’m more interested in writing and producing music. A friend who is a professional composer told me to just take some existing commercials and re-score them, then use that as the start of a portfolio. So that’s what I did.
Now I do:
[ul]
[li]composition – for commercials, film, etc.[/li]
[li]sound design – for games, apps, film[/li]
[li]production – making beats or instrumentals for singers/rappers[/li]
[li]mixing – for whatever, either music or film projects[/li]
[li]recording – both in my home studio and on set for film[/li]
[li]post-production – mostly fixing up noisy film audio, editing things[/li]
[/ul]
I find jobs on Craigslist or sites like Elance, if not through friends. It’s really nice not to be tied to an office or schedule! On the other hand, it’s difficult to make a living without putting a LOT of time into finding work and applying for jobs. And make sure you have savings before you start, as it takes a while to build things up…
In my experience, you have to be pretty broadly capable with any kind of audio task in order to string together enough gigs to make it work.