I’ve only had one client to want a transcription of an interview, and they had me send an MP3 file to a transcription service. I don’t know or care how they did it since the client specified and paid directly to the transcription service. I did get an edit list from the client based on the transcription, and it was interesting that the transcription included time points.
Steve Mann
MannMade Digital Video
http://www.mmdv.com