Neutral and interordinal intervals in MOS scales: Difference between revisions

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 Also recall that the following are equivalent for a primitive mos aLbs:
 * a > b.
-* The parent mos has steps Ls and L. In this context, it has hardness 3/2 thus is proper.
+* The parent mos, which is bL(a-b)s, has steps Ls and L. In this context, since aLbs is assumed to have hardness 2/1, bL(a-b)s has hardness 3/2 thus is proper.
-* #(L’s in the parent) = b.
-* #(s’s in the parent) = a - b.
 === Statement ===