PT - JOURNAL ARTICLE AU - Altman, Rick TI - Deep-Focus Sound: Citizen Kane and the Radio Aesthetic DP - 2006 Sep 1 TA - Iluminace PG - 5--42 VI - 18 IP - 3 IS - 0862397X AB - This study examines three areas of sound in Orson Welles' Citizen Kane: the particular properties of the soundtrack, understanding the nature of radio sound, and sound conventions in relation to depth-produced images. The results of the investigation lead to new insights concerning the role of sound in the history of the depth-of-field image, the influence of radio on Citizen Kane, and the importance of this work to the development of American film. A description of the soundtrack of the Colorado sequence of Citizen Kane is included as an appendix.