The Blackmagic Design ATEM Mini Extreme has some competition, especially in the audio realm…

RØDECaster Video | Video and Audio Production Console | RØDE:

The RØDECaster Video is a revolutionary all-in-one video and audio production console that provides intuitive control over every element of your content. Combining powerful video switching, recording and production capabilities with a fully integrated professional audio mixer, it offers a seamless way to streamline and supercharge your workflow for studio productions, video podcasts and interviews, and stream live events with broadcast quality.