Simply Create An account Login and navigate to the "My Samples" Page and upload an audio file known as a "sample/recording". Mp3 and Wav file types are accepted
Once you have uploaded your sample(s) you can easily check their quality and compare them against a collection that you will produce.
With sample(s) of your choice you can upload a pdf file. The text of the pdf will be extracted and converted to audio based on the samples you choosen, producing a collection