Audio to Text

I had English native person made of my English Audio to Text. So far I'm quite satisfied with these, but the finishing touches are missing. Grammar and spelling mistakes are almost non-existent, but sentences could be worded more cleverly in some places to make it easier to read. There are a total of 10 min in the first series, each about 500 words. If this is a job that suits you, it would be great if you would make me an offer for the first book with costs and processing time.