found
:
Faure, G. Requiem [SR] 1974?:
labels (Norio Ohga, baritone)
found
:
Jinji k?shinroku, 1985
(?ga Norio; b. 1/29/Sh?wa 5; pres., Son? K.K.; dir., CBS Son? Gur?pu; 1953 grad. T?ky? Geidai Seigaku Gakka; 1957 grad. Berurin Kokuritsu K?t? Ongaku Gakk?)
found
:
Ongaku nenkan, 1977:
p. 91, 2nd gr. (?ga Norio; b. 1/29/Sh?wa 5; baritone)
found
:
New York times WWW site, Apr. 25, 2011
(in obituary published Apr. 24: Norio Ohga; b. Jan. 29, 1930, Numazu; d. Saturday [Apr. 23, 2011], Tokyo, aged 81; onetime opera singer who plunged into consumer electronics, shaped the development of the compact disc, and rose to become chairman and chief executive of the Sony Corporation)