The first two volumes of this recording series focused on orchestral and chamber/piano music respectively, and the third volume was a recording of a live 50th birthday concert presented by the New Haven Symphony. This fourth volume has yet a different focus: music primarily featuring strings, and almost exclusively performed by young musicians. Thomas wrote: "If one were to shut one's eyes while listening to this CD, one should imagine a stage full of passionate young musicians. Two of these performances are even taken from live, unedited concert recordings (Juilliard and Tanglewood). Thus this disc as a whole celebrates the skill and dedication of youthful musicians who play with utter commitment and flair."