Tuning Preferences in Recorded Orchestral Music

Abstract

The purpose of this study was to investigate tuning preferences regarding recorded orchestral music. Specifically, the study was designed to test subjects' tuning preferences while investigating both the direction and magnitude of mistuning. Sixty randomly selected undergraduate and graduate music students modulated a variable speed tape recorder to preferred pitch levels. Stimuli were recorded excerpts of ten orchestral works, each representative of a different key. Subjects listened to the thirty-second excerpts and turned a linear continuous-speed control knob with a pitch range of approximately an augmented fourth. Data consisted of cent deviation scores relative to A = 440 Hz. Results indicated a marked propensity to tune these excerpts sharper than their recorded pitch level. Subjects' responses indicated the mean cent deviation for sharp tunings to be 149.29 cents (approximately 11/2 semi-tones); when tuning flat, the mean deviation was 88.43 cents.