Frankly, for a collector and fan, even 1 disc of new music is worthy of buying this simply perfect set.Elvis Costello when asked around the release of his premium CD/DVD live set that came out about the time of this Satchmo set, said, don't waste your money on my overpriced set and buy the simply perfect Satchmo set.The sound quality is perfect and the overall quality of the packaging and extras should and will warrant a Grammy Award.We all know it is pricy, but sometimes the money is fully worth it and this set redefines class and perfect presentation. Is that enough goodness for you.