Carillon defines a carillon as "A musical instrument composed of tuned bronze bells which are played from a baton keyboard. Only those carillons having at least 23 bells may be taken into consideration." The Guild of Carillonneurs in North America (GCNA) defines a carillon as "a musical instrument consisting of at least two octaves of carillon bells arranged in chromatic series and played from a keyboard permitting control of expression through variation of touch. A carillon bell is a cast bronze cup-shaped bell whose partial tones are in such harmonious relationship to each other as to permit many such bells to
A Musical History to shell out for the full Box Set, Capitol released a single CD+DVD abridged version titled The Best of A Musical History in 2007. It included a selection of what the compilers felt were the best tracks of the five CDs, as well as a shorter version of the DVD. The first disc focuses on the period from 1961 through 1968, giving the first legitimate release on compact disc to four of five single sides the group recorded in 1965, the fifth previously released on 1994's "Across the Great Divide". Opening with two tracks featuring an early incarnation of the