audiofile throwing error on file size even though settings changed An unrecoverable error occurred. The uploaded file likely exceeded the maximum file size (2 MB) that this server supports.


Every time try to upload 8mb mp3 I get the above error even though have changed settings in field edit from 2 MB to 20 MB and using unmanaged VPS with plenty of space and memory plus php.ini file increased.
If you don't have apache access control, you can try to add the php.ini settings into 

ini_set('post_max_size','16M'); 


and 

ini_set('upload_max_filesize','16M');