I had a great brainstorming session with a friend using Zoom.us (think better than GoToMeeting).
He suggested that I listen to what we talked about and build that audio into a busines pitch. The call lasted about an hour and I knew that would probably take me a few more hours just to retype. I definitely am faster than the normal person but I know I would be hitting pause and rewind a lot.
Instead, I found a audio transcription service called otter.ai that was 1) FREE and 2) did the job in 10 minutes for me.
They will give you 2 hours of transcription for free for you to test it out. Keep in mind that this is completely automated and will not be perfect. But, if you are just looking for the gist of a conversation, this works.
If you need something that is word for word accurate, than that will cost more. Most people that I know are using rev.com if they need a level up.