I can make voices sound better with audio mixing, remove reverb and echo, etc. What should I do with this skill?

I can edit voice clips so they have more clarity, less echo, less reverb, so they sound more podcast-like, and more.

How do I market or sell this ability? I know how to make music on a novice level too, but I don't know much about music audio mixing yet, only vocal mixing.

What could I do with this ability?