In two experiments, five phoneticians rated the dissimilarity of two pitch contours to investigate whether important audible differences would correspond with visually conspicuous differences between displayed pitch contours. Results indicate that visual feedback may be very effective in intonation training if auditorily relevant features of pitch…

This study investigated the effectiveness of four different methods for measuring the similarity of pitch contours. The correlation coefficient between two normalized contours was the best method; however, if pitch range is important, the mean distance and the root-mean-square distance should be considered first in automatic training in…