Clampitt and Noll, Figure 24

Figure 24. Rendering of the pitch-width axis with “pixels” in a rectilinear fifths-octaves grid. It results in the Sturmian mechanical sequence (..., –1, 0, –1, –1, 0, –1, 0, –1, –1, 0, –1, 0, –1, –1, 0, –1, 0, –1, 0, –1, –1, 0, –1, 0, –1, –1, 0, –1, ...)