I found this in the 'Birmingham Mail' dated 20th January 1908: “The Sensational TETRAZZINI - TRY ANY OF HER WONDERFUL RECORDS, FREE OF CHARGE, TO ANYONE INTERESTED. THE ABOVE RECORDS CAN BE HEARD ONLY AT The Gramophone Depot, (W. T. TURNER, LTD.), 29 AND 30, CITY ARCADES, BIRMINGHAM. TELEPHONE 553 CENTRAL. EVERY GRAMOPHONE ON VIEW from £5. 10s.”
“The Sensational TETRAZZINI - TRY ANY OF HER WONDERFUL RECORDS, FREE OF CHARGE, TO ANYONE INTERESTED. THE ABOVE RECORDS CAN BE HEARD ONLY AT The Gramophone Depot, (W. T. TURNER, LTD.), 29 AND 30, CITY ARCADES, BIRMINGHAM. TELEPHONE 553 CENTRAL. EVERY GRAMOPHONE ON VIEW from £5. 10s.”