David,did you know about the Coates recordings with the Pro Arte ? Not seemed to have got your response on that but as I said EMI at Hyes are usually excellent at allowing researchers to check up on details or even writing the archivist should get a friendly reply.Suzanne Lewis was the archivist a few years ago but I lost touch with her.Her name cropped up in Stuart Upton's Light music magazine in the late 1990's before he died and the mag folded but when I wrote her a few years ago,got no reply so assume there is a new archivist these days. Bill Dean -Myers has found EMI very co-operative recently during his research into Beltona and also Scotsrdings from 1888. NIGEL