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. 2023 Oct 6;31(2):599–626. doi: 10.3758/s13423-023-02343-w

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© The Author(s) 2023

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Fig. 2 — Layout of Pridmore’s (1984) final display panel. Notice how a given tone (e.g., C#) in all octaves (a musical octave is defined as a series of eight notes occupying the interval between [and including] two notes, the lower having half the frequency of vibration of the higher) is represented by a constant hue (e.g., cyan). Each octave is represented by a cycle, and each semitone (and its hue) by a sector (as presented in Pridmore, 1992)