I wouldn;t want to show off, but I do work on an app that does exactly that ?
It mac only for now and has two versions for both Avid And Premiere.
It adds markers to source clips ( using Google Speech API)
Still looking for testers so you can sign up as beta tester if you’d like to have a go.
to download it just google ‘ edit8 transcribe ‘
You could try Woowave as well. Actually, you could try both PE and Woowave on this test footage to check how it performs when extreme low quality audio/ 10 hours of footage is thrown into the apps.
( https://dl.dropboxusercontent.com/u/68042837/test-files.zip )
Make sure to avoid clips smaller than 3 secs or longer than 30 min. As Woowave is not Unicode, use only ASCII path names, and avoid clips with mute audio channels. Most of the crashes are for the above mentioned reasons. Good Luck 🙂 Igor-Woowave Developer
woowave.com