Hello, I have an excellent grasp of English, and would be able to dedicate a lot of time to your project. I am willing to research most topics, however there are some that I am not able to do.I have some ideas on speech recognition. I am very much interested about this app. Hope, we will make an awesome output. I feel that it is important to be honest when accepting jobs to ensure that you hire the right freelancer. Thank you for your consideration........ Shaila