Hello!
I'd be happy to do the job for you, but I'd like to ask, in what language the lectures were given? I could do English. Also, what is the quality of the record? How much technical terminology is in it, that'll need to be researched? How many files do you have and how soon do you need them?
I can commit to the task full-time, if needed. The payment is meant to be per record, but we could discuss it.
Best regards,
Mark Palotai