Mar 4 Jānis Mediņš, Latvian composer, dies at 75 Mar 6 Richard Hageman, Dutch born American pianist, composer and conductor (Caponsacchi), dies at 84 Mar 7 Mike Millward, English musician (The Fourmost), dies of leukemia at 23 Mar 15 Heinrich Lemacher, German composer, dies at 74 Mar 17 Walter Lang, Swiss composer, dies at 69 Mar 24 Lola Beltrán, Mexican ranchera singer ("Priscila elque se fue"; "Paloma Negra") and actress (El revólver sangriento), dies of a pulmonary embolism at 64 Feb 1966 Deaths in Music by Year Apr 1966 Famous Musicians Country Singers Jazz Musicians Opera Singers Pop Stars Rappers Rockers