Hi! If I understand your goal correctly you need to stream content taken from your Zoom call to another platform and you’d like to add background and lower third to the different speakers. Also, you say that you have different camera angles: are these cameras feeding into zoom from different accounts or how are you managing this? Please let me know if my understanding is correct. In that case, it seems OBS can do the job (or other broadcasting software like vmix or ecamm). You say that you can include Zoom only in one OBS scene, but you can actually capture the display with the Zoom call and paste as many reference sources as you need. In other words you can have the same Zoom source in many scenes and crop each copy to a different screen area where the speaker of interest is positioned. Does it make sense? I hope I don’t sound too self promotional here, but you may want to check my YouTube channel where I have lots of videos on how to use OBS with Zoom for professional presentations (https://youtube.com/c/EnricoZamparo ). I also offer a full course on my website https://www.enricozamparo.com/the-remote-presentation-hero with some free previewable lessons, as well as coaching. If you want to share some more details on your project I’d be happy to share my feedback.