Sorry the program does not list what effects or other editing you did on the file. This might not be related to that anyways since you say it happens when you record, after you do a new recording it should sound normal. Save the recording to mp3 a play it on different player and see if it has the same issue. try reinstalling the app and see if that helps if not contact NCH Technical support team.Sorry the program does not list what effects or other editing you did on the file. This might not be related to that anyways since you say it happens when you record, after you do a new recording it should sound normal. Save the recording to mp3 a play it on different player and see if it has the same issue. try reinstalling the app and see if that helps if not contact NCH Technical support team.