How I record Beat Saber in mixed reality

I though i would make a quick video showing how I record Beat Saber in mixed reality. It is actually really easy once you figure it out. It took me forever to figure this out. This video assumes you already have the programs i use and know how to use them. I use OBS studio for recording, LIV for the mixed reality. There are tutorials available on these programs and how to set them up. I do use a diy green screen which is just green sheets from amazon. I use camo studio for my background remover. My headset is a valve index