There are many interesting and unusual things to listen out for in the music.
He's not due on listening out schedule till half an hour or so later, but he might start early.
Listen out for what he says he wants to be?
When you read a work of history, always listen out for the buzzing.
Back at camp in the evenings, listen out for animal calls.
"There's a boy lying up there listening out over the world."
Listen out for the answer at the end of the programme!
But you do have to listen out for them.
Listen out for what he is doing to prepare for the games?
Courier Two, you will stand by and listen out for further developments.