A multimedia HyperCard stack for the computerized investigation of chromesthetic associations

Most researchers investigating the perceptual similarities between visual and auditory stimuli have used different presentation methods for the two stimulus modalities. In contrast, a HyperCard stack has been developed which provides an integrated, fully computerized method for examining the chromesthetic associations of auditory stimuli (both pure tones and musical excerpts) and visual stimuli (48 colored rectangles). Advantages of the stack include control over the presentation of stimuli, control for order effects, a user-friendly interface, limited opportunities for demand characteristics or procedural errors, and simplified data compilation. The multimedia capabilities of HyperCard make it an excellent platform for cross-modal research.