Live production educator Tom Buck has explored simplified podcast setups built on webcams before. In this sponsored video he aimed for the opposite end: the highest quality possible without stepping up to his Sony FX3 cinema rig. The result is a three-camera 4K setup built around two YoloCam S7s, a YoloCam S3 and the YoloBox Extreme, which he then used to record a real episode of his Enthusiasm Project podcast with a remote guest. This article follows his build, his reasoning, and the auto-switching configuration he used so he never had to touch the switcher during the conversation.
Why a Mirrorless-Quality Webcam Makes Sense for Podcasts
Tom described the S7 as “a webcam, but also not”: a Micro Four Thirds interchangeable-lens camera with USB power, USB data and HDMI output (usable simultaneously), but no physical controls. As a self-described “camera person” who likes buttons, he admitted that felt strange at first. Then he reframed it: many podcasters want mirrorless image quality without the complexity of managing camera settings, and the S7 delivers “the quality of a mirrorless camera without the complexity of a mirrorless camera.”
The In-Person Three-Camera Setup
Two YoloCam S7s, one per guest, chosen for shallow depth of field and fast autofocus that tracks a guest who moves. One YoloCam S3 as the master wide shot, where deeper depth of field keeps both people and the whole set in focus; he noted it mixes well with the S7s. The S7s feed the Extreme over HDMI and the S3 over USB.
Audio kept things compact: a RØDE Wireless Pro receiver connected via USB, with two RØDE Interview Pro wireless mics he likes for podcasts because they have no handling noise or plosive issues and offer 32-bit float onboard backup recording. He noted the Extreme also accepts 3.5mm input or a full RØDECaster over USB.
The YoloBox Extreme Workflow Philosophy
Tom called the Extreme “pretty much the only actual 4K video switcher out there,” with eight HDMI inputs (five 4K-capable) plus USB. What he appreciates is that the user chooses the trade-offs: all eight inputs at 1080p, or 4K60 multicam, or 4K30 with three sources ISO-recorded for later editing. He recorded at 4K30 and used the new XML export to drop the live cut directly into Final Cut Pro. Recording can go to an external SSD, an SD card, or the Extreme’s 200GB-plus internal storage.
A favorite trick: loop a short HDMI cable from one of the Extreme’s outputs into an input to record the switcher’s own screen instead of rigging a top-down camera.
LUTs: Matching Cameras Inside the Switcher
Each input has per-source options including flip, chroma key and now LUT. Tom explained his workflow: grab sample footage, grade it in DaVinci Resolve, right-click the clip on the color page to generate a LUT, copy it to the Extreme’s SD card, and load it under the LUT settings. He created one per camera (S3, S7 #1, S7 #2) with on/off and intensity control. For his all-YoloCam setup the LUTs were stylistic, since the three cameras already match, but he stressed the value when mixing Canon, Sony, OBSBOT and YoloCam sources that process color differently. For deeper control, connecting the cameras to YoloLiv Compose on a Mac or PC exposes white balance, exposure, focus and frame rate, and those settings persist in the camera when it is later connected over HDMI.
Switching to a Remote Guest
With no in-person guest, Tom reconfigured for a remote episode: both S7s on himself with Lumix 25mm f/1.7 primes at different distances (a close shot and a wider establishing shot), a pre-recorded podcast intro loaded as a video source, and a split-screen scene for host and guest. In live mode, the invite-guest option generates a link; when Bronson from Audio Hotline joined, his audio and video became selectable sources.
Auto Switching Configuration
Tom’s settings, so the conversation could run hands-free: audio sources USB 2 (his mic) and the guest; switch delay sensitivity 9 of 10; minimum switch duration 2 seconds to prevent strobing; decibel threshold -45 so a quieter guest is not ignored. Conditions: USB 2 to HDMI 5 (his camera), guest to the guest camera, and both talking to the “two views” split screen. He left auto switching off during the scripted intro and turned it on once the conversation began.
The Guest’s Verdict on the YoloCam S3
During the episode, Bronson offered an unprompted take on the S3: “shockingly good,” something you “could absolutely start a channel with” for $200. Tom added that he has used it as a master shot, mixed it with his FX3, and used it extensively as a top-down camera.
Conclusion
Tom framed the setup as “a good setup for maximizing quality without crossing over fully into the world of super complex podcast production,” and encouraged viewers to share their own combinations of cameras, audio and switchers.
Frequently Asked Questions
How many ISO recordings can the YoloBox Extreme make in 4K?
Tom cited three sources at 4K30 with isolated recording, or 4K60 multicam without ISO.
How do you load LUTs onto the YoloBox Extreme?
Generate a LUT in DaVinci Resolve, copy it to the SD card, and add it in the input’s LUT settings.
Can the YoloBox Extreme switch cameras automatically for a podcast?
Yes, using Video Follows Audio with per-source conditions and a split-screen rule for crosstalk.
Can a remote guest join a YoloBox Extreme production?
Yes. The invite-guest feature creates a link, and the guest’s audio and video become sources.
Which lens did Tom Buck use on the YoloCam S7?
A Lumix 25mm f/1.7 prime on both cameras.
This article is based on a sponsored video published by Tom Buck, who disclosed the sponsorship. Watch the full video for the live auto-switching demonstration.
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Sharon, a member of YoloLiv, has a great interest in the live streaming industry and is learning to write articles related to live streaming.
