The list below is for a "pro-am" video and audio setup.
Sony ZV-1 ($800)
SD Card ($63)
Elgato Cam Link ($115)
USB Powered Hub ($36) OR Thunderbolt Powerhub for Macbook Pro ($250)
HDMI Micro to HDMI ($8)
USB Camera Charger ($20)
Elgato Key Light ($200)
Elgato Solid Arm ($30)
Elgato Flex Arm ($40)
Elgato Wave 3 Microphone ($160)
Sony Headphones ($100)