These English rockers started out in the mid-’60s by popularizing American blues and soul, as their sultry early single "Go Now" demonstrates. By that decade's end, The Moody Blues began indulging their prog rock fascinations, recording with the London Festival Orchestra for the mournfully lush, classical-tinged hit "Nights in White Satin." This collection showcases their iconic early tracks and standout synth-heavy tunes from their post-reunion albums, such as 1987's Sur La Mer.