That looks incredible DR Teamcast! Congrats to you, Shuouma and the rest of the team. I was gonna ask if Quakeworld has music, but you put it in the video description that the release will have the CDDA's but your SD Card (which you're using for testing) doesn't allow for CDDAs.
If you need high resolution videos of online gameplay, I can record 1080p and 60fps at a high quality (Though I can, and likely will, do this when it's released anyway) and I have editing software so I can add the music in post if need be so you have a closer approximation of the final game. I'm so excited
I now have a keyboard, need to grab me one of those small Japanese mice (And an SD Reader since they're cheap). Then I can QuakeWorld and Quake 3 more seriously.