Pythagorean scale(redirected from Scale (string instruments))
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Pythagorean scale[pə‚thag·ə′rē·ən ′skāl]
A musical scale such that the frequency intervals are represented by the ratios of integral powers of the numbers 2 and 3.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.