BIG FR: Insert An Audio Clip Alonside the PDF

Let's say that I have a lecture that is an hour long and the lecturer mentions some things that are not mentioned in the PDF. I could probably try inserting a text transcript of the lecture that I transcribed by some other software, but what if PDF2Anki did all the work for me? So it transcribes my lecture, makes the necessary connections with the PDF, and makes questions with the added audio.