The product is a 5 record box set featuring the Sadler's Wells Opera Orchestra performing music by Richard Wagner, conducted by Reginald goodhall. The records are made of vinyl with a 33 RPM speed, housed in a cardboard sleeve. This collection includes the opera "Siegfried" and offers a full-range fidelity level, The original recordings from the British United Kingdom make this box set a must-have for classical and opera music enthusiasts. issued by emi hmv
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