During the writing of the book ABBA — The Complete Recording Sessions, through being the catalyst for the digging out of several unreleased tracks, I got involved in the compilation of the 4-CD box set Thank You For The Music. I also had some small input in the track listing, contributed liner notes, and supplied some of the memorabilia for the booklet.

In the More Info section to the right you will find "The making of the box set", which is the full story of how Thank You For The Music was put together. There is also a FAQ related to the box set and the subject of unreleased ABBA recordings in general.