Is it possible to remove background noise on this recording?

I recorded someone talking on the subway. Is it possible to separate the voice and train sound so that I can lower the subway sounds and increase the voice sound? Thanks.

on the subway.

Noise Removal works in two steps. Step one is the Profile step where you identify a stretch of noise that’s typical of what you want to remove. Step two is to actually remove the Profile noise from the show.

Every subway I’ve ever been on the noise is constantly changing as the cars move through the tunnels. So you’re stuck. You can’t make a profile.

That’s not to say you can’t do an interview on a subway, but it’s expensive and the results are always going to be trashy.

You can do it like this.

He’s holding about a thousand dollars USD in his hand not counting the recorder.

Describe the show. Was this a theater event? Between theater events?