I have mp3s of english business lectures. Can you transcribe them into english text writing word to word what is being talked there? 1 hour mp3 has about 7000+ words. I have 100 mp3 hours of business lectures. If you are interested to listen to a sample, I can send a 24 minute sample with about 3000 words. You can listen to it and try to transcribe it. I will check the sample text for accuracy and then you can quote your price for 1 mp3 hour.