How do you describe Leopold Stokowski in one word? Showman, impresario, visionary, firebrand, agent provocateur, magician? Take your pick as he all that and more. It’s 40 years since the passing of one of the most colorful characters in Decca’s roster and one of the most indefatigable innovators in music performance history. His complete recordings for Decca/Phase 4 are presented together for the first time, with a bonus audio documentary featuring an interview with the maestro himself, in a handsome Limited Edition 23-CD boxed set.

Decca/London introduced Phase 4 Stereo in 1961. For classical music, the Phase 4 approach was based on miking every orchestra section individually, along with mics for selected instruments – up to a maximum of 20 channels, which were then mixed via a recording console. This resulted in a dynamic, in your face sound with relatively little hall ambience. The quality of the sound mostly depended on how skillfully the recording engineer balanced each channel – and the results were not always consistent. Thus, the Phase 4 sound was the antithesis of the minimally miked, “simplicity is wisdom” approach of the RCA’s early Living Stereo and Mercury’s Living Presence recordings, along with Telarc’s early digital recordings.