Produced by Ernst Mikael Jørgensen and Roger Semon / Mastered by Jan Eliasson.
On the back cover and on the CDs, Kalamazoo is listed as being in Wisconsin instead of Michigan (CD2), and St. Paul is listed as being in Minneapolis instead of Minnesota (CD3).
The undubbed masters of 'Unchained Melody' and 'Little Darlin' from April 24, 'Heartbreak Hotel' and 'My Way' from April 25, the undubbed master of 'If You Love Me (Let Me Know' and 'O Sole Mio / It's Now Or Never' from April 26, 'Polk Salad Annie' from April 27, 'Bridge Over Troubled Water' and 'Big Boss Man' from April 29, along with 'Hound Dog' from April 30, were all recorded by RCA on multi-track tape and first released on FTD's Spring Tours '77 in May 2002 (see here).
Although not listed, Kahy Westmoreland can be heard singing 'My Heavenly Father' after 'Hound Dog' at the April 30 show (CD3, track 22).
The songs from April 25 were not recorded on soundboard, and were only captured on multi-track tape by RCA, so don't appear on this set.