well, I hate to sound "old school" but, most people only grasp the two line
video with accompanying audio tracks editors -- right from the start anyways.
.. fading from "A" to "B" while keeping the audio in one piece to match the timing -- kinda thing --
then fading from "B" to "A" for the next one. Transitions actually confuse the newbe.
. If anyone still makes a twin-line editor, as I've just described, let me know because THAT's
all I'm looking for. And a two-lined Virtual Dub would put me into heaven.