In some cases, we sell downloadable audio tracks direct from PraiseCharts. In other cases, we simply provide a reference sample of the song that can be purchased on popular sites like iTunes or Amazon. When you purchase an audio file from PraiseCharts, you can make up to five (5) copies for practical uses. This is similar to standards set out by iTunes, etc. If you need to make additional copies, you can purchase them right in your Library.