We often do a multicam project to switch 3 cameras in post. Our original footage has host audio on channel 1 and guest on channel two.
After we do a multicam, we export a new quicktime which is imported into our final edit project.
When we export the quicktime, we get channel 1 & 2 mixed together (stereo) so we can no longer work each track independently.
How can we export from our original to the new QT and keep the audio as is?