 To avoid using lesser-quality tapes, single versions were recreated through Bill Inglot's digital editing of album-version tapes.The original stereo masters were not available in every case (CBS tracks in particular); Rhino's publicity forthrightly admitted those instances where other compilations' versions were superior.The songs "Jackie Blue", "Fooled Around and Fell in Love", "Sometimes When We Touch" and "Amie", which appear on volumes 14, 18, 21 and 23 respectively, have the 45 RPM single edits appear on the cassette tape versions, as well as the compact disc releases.