這套Miles Davis與John Coltrane於Columbia廠牌的20-Bit remastering錄音全集，一套六張共五十八首曲目，部份作品先前已散見於《’Round About Midnight》、《Milestones》、《Kind Of Blue》以及《Someday My Prince Will Come》等四張專輯中；但此套裝所收錄的未發行alternative take更佔了相當比重，諸如＜Ah-Leu-Cha＞、＜Bye Bye Blackbird＞、＜Straight ,No Chaser＞、＜Little Melonae＞、＜All Of You＞等名曲均有未發行版本收錄其中，樂迷藉此更可比較出各版本的差異以及樂手的音樂巧思，可謂珍貴逸品！ 更為超值的是，全套附贈72頁的說明，除了詳盡studio session表單、數幅珍貴圖片記錄外，更包括了著名樂評者對各場session各曲目的精彩評析。
Disc 5
- Some Day My Prince Will Come
- Some Day My Prince Will Come Album Version
- Teo
- Teo Album Version
- Introduction By Willis Connover
- Introduction By Willis Connover Album Version
- Ah-Leu-Cha
- Ah-Leu-Cha Album Version
- Straight"
- Straight, No Chaser Album Version
- Fr
Disc 4
- Love For Sale
- Love For Sale Album Version
- Freddie Freeloader
- Freddie Freeloader false start
- Freddie Freeloader Album Version
- So What
- So What Album Version
- Blue In Green
- Blue In Green Album Version
- Flamenco Sketches
- Flamenco Sketches alternate take
- Miles D
Disc 3
- Straight, No Chaser Album Version
- Straight"
- Milestones
- Milestones alternate take
- Milestones Album Version
- Sid's Ahead
- Sid's Ahead Album Version
- Little Melonae
- Little Melonae Album Version
- Dr. Jackle
- Dr. Jackle Album Version
- On Green Dolphin Street Album
Disc 2
- Dear Old Stockholm
- Dear Old Stockholm alternate take
- All Of You alternate take
- All Of You
- All Of You Album Version
- Sweet Sue, Just You first version
- Sweet Sue"
- Sweet Sue, Just You false start with discussion by Leonard Bernstein & Miles Davis
- Sweet Sue,
Disc 1
- Two Bass Hit alternate take
- Two Bass Hit
- Two Bass Hit Album Version
- Ah-Leu-Cha
- Ah-Leu-Cha alternate take
- Ah-Leu-Cha Album Version
- Ah-Leu-Cha take 5
- Little Melonae
- Little Melonae Album Version
- Budo
- Budo Alternate Take
- Budo Album Version
- Dear Old Stockholm
Disc 6
- If I Were A Bell
- If I Were A Bell live
- Oleo
- Oleo live
- My Funny Valentine
- My Funny Valentine live
- Straight"
- Straight, No Chaser live