Long-rumored and highly anticipated,CSNY 1974captures the band's one-of-a-kind harmonic alchemy during its remarkable outdoor stadium tour, a trek that spanned more than two months and included 31 concerts, in 24 cities, withcombined audiences of over a million people. Produced by Graham Nash and Joel Bernstein, this 40th anniversary set features 40 high-resolution 192kHz/24-bitaudio tracks on a Pure Audio Blu-Ray disc, a bonus DVD of previously unreleased concert footage, and a 188-page booklet.