Regarding the picture of Corey Marshall recording vocals, the first thing that caught my eye -- and a few commenters I've read have noticed it, too -- is that the microphone is an extremely cheap one. A Shure PG58, the kind that you might likely see packed in with a beginner's recording kit or something. I've done a lot of work as a sound tech and wouldn't expect to see this in a pro recording studio. Not hatin', just statin'.
That said, allow my wish-fulfillment voice to chime in: please let it be a hint that Shenmue III is in the works (although please let them use a better mic for the in-game voices).