Illustration of Pythagorean chords being played on an ancient Greek lyre. Drawing by Erin Babnik.

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Size: 5128px × 3562px
Photo credit: © Erin Babnik / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: black, chord, chords, demonstration, drawing, fingering, greek, hands, harmonics, harmony, illustration, lyre, music, musical, playing, plectrum, plucking, pythagoras, pythagorean, strings, strumming, theory, vibrating, vibration, white