Modifying Deutsch’s scale illusion for application in music
Fig 10
Means ratios of the correct song answers.
For all three passages, many of the subjects answered correctly when they heard DO. When they heard 2TL or CN, correct titles were also provided by many subjects. When they heard 2TLR, 2TLL, CNR, and CNL, fewer subjects answered correctly for the titles "Cherry Blossoms" and "Jingle Bells," but for "Lightly Row," more subjects answered correctly when they heard these versions. Statistical analyses were performed with comparison to DO. *: p < 0.05.