Yesterday, I was interviewed on reading strategies (along with a colleague, Anna Calvi) as part of the development of listening materials for a rewrite for LB160 "Communication Skills for Business Studies" (the new module will be LB170).
It was an interesting experience. I was surprised at how quickly we finished the recording and most of it was done on the first take. One of the few parts that went to a second take were the result of my drinking some water being picked up by the microphone. Other reasons for second takes included very obvious stumbles over words and a missed cue (I though Anna was responsible for one answer I should have spoken on).
I think there will be some editing of the product but authenticity is more highly prized than linguistic polish. So, some hesitators, false starts etc will be included.