I've done some scoring work.
It's ALOT of indie scoring work out there. There are as many aspiring film makers as there are producers. They all need scoring for their works, whether they be short films, web drama series, or full length films.
It was fun, but it was alot of work. There is no just "make whatever i feel like making, and if they like it then they'll use it". Your music has to fit the directors vision EXACTLY. So you could end up doing a few draft pieces before you get something that they'll like.
Then you have to make like 20 variations of that piece, to fit the different scene's in the movie. And then syncing the piece up to the movie scene, which isn't exactly timed by BARS...so you have to break your piece up and re-arrange it to make it sync up with what's going on on the screen, but still have it retain it's musical integrity.
It was fun creating the music, but it was pretty frustrating going back and forth with the director with the music.
here's one of the indie things i did last year...