In this online setting, you can move through the program at your own pace and select each of the musical offerings in any order. And you can go back and listen to something again. Or you can listen to the complete recording from beginning to end without interruption.
The MP3′s are UNAVAILABLE for purchase. They are intended for online playback only. However, the high-resolution (audio CD quality) files will soon be available for playback on Spotify.com.
– J. H.