The verbal transformation effect, the phenomenon in which continued listening to recorded repetitions of a stimulus produces perceptual illusory changes in normal listeners, has been elicited by a variety of speech stimuli, including isolated vowels, consonant-vowel nonsense syllables, words, phrases, and sentences. The purpose of this investigation was to determine the effectiveness of non-speech sounds as auditory stimuli in eliciting a non-verbal analog to this perceptual phenomenon. A total of five stimuli, three pure tones (250, 1000, and 4000 Hz), white noise, and a five-note musical motif, were repeatedly presented for a five-minute period to each of 25 adult listeners. Results indicate that the transformations elicited by the non-speech sounds are similar to those produced by speech stimuli in number of forms elicited, specific forms, and types of transformations. However, listeners usually require more repetitions of the non-speech stimuli before perceiving transformations. Implications of these findings for the proposed theory that verbal transformations represent skilled reorganizational mechanisms which aid in speech perception are discussed.