Awesome Kirby! 
What did you use to record? I'd love to do this as well.
I found a GIGANTIC Toshiba VCR player in the garage which, reading from the shipping/purchase card, was bought on August 10, 1983. The TurboGrafx-16 itself is hooked up to the antenna input, and a double-ended A/V cable used to connect to the computer through an ADS Tech Video Xpress. If you have a capture card that supports these connections or have a device able to hook up to a PC that can be used to capture video, you can record through real hardware by these means. It would be more convienent, from my observations, to perhaps use your TurboDuo or the Turbo Booster accesory for an easier set-up with less equipment, as well.
