Listen to The Yatsley Case online. The Yatsley Case is an English language song and is sung by Sir John Gielgud and Sir Ralph Richardson. The Yatsley Case, from the album Sherlock Holms - The Blue Carbuncle Jewel, The Yatsley Case, was released in the year 2009. The duration of the song is 22:31. Download English songs online from JioSaavn.