Abstract The Ingolf Dahl papers contain the manuscripts, scores, and professional and personal papers of American composer and USC School of Music faculty member Ingolf Dahl (1912-1970). Dahl, one of USC's most distinguished faculty members, had a long and successful career in music both here in his adopted country and abroad. In 1938, Dahl immigrated to the U.S. and settled in Los Angeles where he found work as a composer and conductor for radio and film. In 1943, Dahl joined the faculty of USC. He...