750/749: Difference between revisions
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{{ | {{Mathematical interest}} | ||
{{Infobox interval|Name = ancient Chinese tempering comma |Color name = 107ury<sup>3</sup>-2|Comma = yes}} | {{Infobox interval|Name = ancient Chinese tempering comma |Color name = 107ury<sup>3</sup>-2|Comma = yes}} | ||
'''750/749''' is a 107-limit superparticular interval measuring 2.31 cents. It is known as the '''ancient Chinese tempering comma.''' The perfect fifth of [[12edo]] is approximated by [[749/500]] = 1.498 as frequency ratio, and thus can be approximated by flattening [[3/2]] by this comma. | '''750/749''' is a 107-limit superparticular interval measuring 2.31 cents. It is known as the '''ancient Chinese tempering comma.''' The perfect fifth of [[12edo]] is approximated by [[749/500]] = 1.498 as frequency ratio, and thus can be approximated by flattening [[3/2]] by this comma. | ||