# Breedsma

In music, a **breedsma** is an interval between pitches with the ratio of 2401:2400,^{[1]} which is the difference between the septimal diesis (49:48, also known as Slendro diesis) and the septimal sixth-tone (50:49, also known as jubilisma).^{[2]} It is about 0.72 cents ( Play ).

- 2401/2400 = 128/75 / (8/7)
^{4} - 2401/2400 = (7/6)
^{4}/ 50/27

It is therefore the difference between one kind of classic diminished seventh and four septimal major seconds, or four septimal minor thirds and one kind of classic major seventh.

## References

- ↑ Haluska, Jan (2003).
*The Mathematical Theory of Tone Systems*, p.xxviii. ISBN 80-88683-28-9. - ↑ Manuel Op de Coul. "List of intervals".
*Stichting Huygens-Fokker*.

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