Born in Russia, Oscar Radin was the son of Abraham Israel Radin and Sarah Rose Radin. He was the brother of Annie( Radin) Levant, Samuel Pascal Radin, Lenette (Radin) Smith, and Maurice Radin. He was the musical conductor of MGM studios for 28 years, and a conductor of the Pittsburgh Philharmonic Orchestra. He was the musical director at the Winter Garden and Shubert theaters for a period. In 1933, he was the orchestra conductor for the Ted Healy and His Stooges films, " Hello, Pop" and "Meet the Baron". His numerous credits on Broadway are listed below from Playbill.

HOLD EVERYTHING (1928)
MUSICAL DIRECTOR
MY MARYLAND (1927)
MUSICAL DIRECTOR
FOOTLIGHTS (1927)
MUSICAL DIRECTOR
KATJA (1926)
MUSICAL DIRECTOR
MADAME POMPADOUR (1924)
MUSICAL DIRECTOR
ZIEGFELD FOLLIES OF 1923 (1923)
MUSICAL DIRECTOR
ZIEGFELD FOLLIES OF 1923 [SUMMER EDITION] (1923)
MUSICAL DIRECTOR
LADY BUTTERFLY (1923)
MUSIC ORCHESTRATIONS
ZIEGFELD FOLLIES OF 1922 (1922)
MUSICAL DIRECTOR BLOSSOM TIME (1921)
MUSICAL DIRECTOR
MUSIC BOX REVUE [1921] (1921)
ORCHESTRATIONS
THE LAST WALTZ (1921)
MUSICAL DIRECTOR
THE CENTURY REVUE (1920)
CONDUCTOR THE MIDNIGHT ROUNDERS OF 1920 (1920)
MUSICAL DIRECTOR
CINDERELLA ON BROADWAY (1920)
MUSICAL DIRECTOR
THE MAGIC MELODY, AT THE LOWER HARBOR (1919)
MUSIC ORCHESTRATIONS
THE PASSING SHOW OF 1919 (1919)
MUSICAL DIRECTOR
ORCHESTRATIONS
SHUBERT GAIETIES OF 1919 (1919)
MUSICAL DIRECTOR
LADIES FIRST (1918)
MUSICAL DIRECTOR
HITCHY-KOO [1918] (1918)
MUSICAL DIRECTOR
SINBAD (1918)
ORCHESTRA DIRECTOR
DOING OUR BIT (1917)
MUSICAL DIRECTOR
THE PASSING SHOW OF 1917 (1917)
MUSICAL DIRECTOR
THE SHOW OF WONDERS (1916)
CONDUCTOR
THE PASSING SHOW OF 1916 (1916)
MUSICAL DIRECTOR
ROBINSON CRUSOE, JR. (1916)
MUSICAL DIRECTOR
MUSIC ORCHESTRATIONS
A WORLD OF PLEASURE (1915)
MUSICAL DIRECTOR
THE PASSING SHOW OF 1915 (1915)
MUSICAL DIRECTOR
MAID IN AMERICA (1915)
MUSICAL DIRECTOR
DANCING AROUND (1914)
MUSICAL DIRECTOR
MUSIC ORCHESTRATIONS
THE PASSING SHOW OF 1914 (1914)
MUSICAL DIRECTOR
THE WHIRL OF THE WORLD (1914)
MUSICAL DIRECTOR
THE PLEASURE SEEKERS (1913)
MUSICAL DIRECTOR
THE PASSING SHOW OF 1913 (1913)
MUSICAL DIRECTOR
MUSICAL DIRECTOR
THE HONEYMOON EXPRESS (1913)
MUSICAL DIRECTOR
THE MAN WITH THREE WIVES (1913)
MUSICAL DIRECTOR
THE MERRY COUNTESS (1912)
MUSICAL DIRECTOR
THE PASSING SHOW OF 1912 (1912)
MUSIC ORCHESTRATIONS
THE DUCHESS (1911)
MUSICAL DIRECTOR
THE GIRL AND THE KAISER (1910)
MUSICAL DIRECTOR
MADAME TROUBADOUR (1910)
MUSICAL DIRECTOR
UP AND DOWN BROADWAY (1910)
MUSICAL DIRECTOR