How does TWiT get Skype on air?

Hey all,

Does anyone know what TWiT is using for their remote video guests? Windows/Mac computers? How do you send program/switcher video and mix-minus audio back to the guests?

I run a small, non-profit podcast studio (Black Magic ATEM M/E 4 + Axia Livewire audio workflow) and am always looking for ideas.


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I suspect how they send return video is related to how they have the Skype machine(s) wired into their switcher which is from NewTek. (The Tricaster 2.)


Thanks for the response. That’s kind of what I suspect too. I’m using an ATEM M/E4 switcher, which I don’t think is quite as featured as the Tricaster stuff. However, I wonder if I can use one of those programs that tricks Skype (or whatever program you use) into using whatever video you choose as the webcam. I’ve tried Manycam but haven’t quite figured it out though.

I use the OBS Studio software for this purpose from time to time, works quite well. Here’s a quick tutorial - How to Use OBS’s Virtual Camera - NEXTOFWINDOWS.COM

Ummm wut? I suspect Newtek would take extreme exception to that, being that @Leo has been advertising their latest version in the past weeks.


Skype+some broadcasting software (OBS, Xsplit, etc), NDI tools and add Skype as a source in your broadcasting software.

I’ve done this on my home setup since I don’t have MacOS and ECam. I also use an older video switcher similar to the ATEM.

Hope that helps.

And I for one, appreciate Newtek supporting our network. I’ve enjoyed using the new Tricaster, even though I’ve screwed up a few times on air. D’oh!


Ant, not screwed up. “Accidentally hit the wrong button on the new equipment”.


:grinning_face_with_smiling_eyes: right. Exactly that. THX

I think that’s called “checking the non-core functionality”. :wink:


I’ll defend the Tricaster to the death - we couldn’t do all the things we do without it. Rogan’s show is much simpler. I use an ATEM mini at home, but we’ve investigated ATEM and other hardware switchers for our studio and they just require too much additional gear to get the job done. Tricaster does it all, simply, and reliably.

However, we haven’t used the Tricaster in the audio chain for a long time. We use Telos Axia gear for all mics.

For Skype we use dedicated machines (we tried Skype TX, their broadcast solution, but it didn’t work with the Axia) one per guest. Each machine is routed into the Tricaster through a scan converter, or, more recently, through NDI. Audio is routed into the Axis system and from there into the Tricaster.

The wiki is a little out-of-date but there’s more info here: