I am looking for 1000 hours of ESL lessons (Speaking & Listening, Pimsleur style), ranging from A1 to C1 level.
With vocabulary, grammar and pronunciation.
Delivered as text files, with the rights to modify it and use it in an app.
I am creating an app to teach English (ESL) and seek existing content that I could use.
If you can supply such content, thank you for sending me your offer.