You'll be able to convert any Audio on the web site by means of the URL offered us into AAC files. To do a correct comparison, it's essential to start with one file format, convert it to another yourself (utilizing a program like dBpoweram…

No, I always convert my audio to AIFF or WAV first. Oh, and earlier than that, they would want to convert the files themselves (not use recordsdata from totally different sources) with a high quality program like dBpoweramp (as well as mak…