You might write about a live performance you go to. Some reviews are meant to be read, like in newspapers or magazines. Some reviews are meant to be heard, like on the radio. Your personal reaction to the music. Your thoughts on the performers.
Readers can read a sentence over and over.
So radio listeners must understand your words the first time. YOU TALK . Then read your writing out loud. If it sounds like you're reading, then it's wrong. So rewrite it and try it again.