49/36: Difference between revisions
m added category: Superfourth |
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'''49/36''', the '''Arabic lute acute fourth''', is composed of two subminor thirds of [[7/6]], and is the interval between [[9/7]] and [[7/4]]. It is 540/539 (~4 cents) flat of [[15/11]]. Tempering out [[540/539]] leads to 15-limit [[swetismic chords]] such as the tempering of 1-9/7-3/2-7/4. | '''49/36''', the '''Arabic lute acute fourth''', is composed of two subminor thirds of [[7/6]], and is the interval between [[9/7]] and [[7/4]]. It is 540/539 (~4 cents) flat of [[15/11]]. Tempering out [[540/539]] leads to 15-limit [[swetismic chords]] such as the tempering of 1-9/7-3/2-7/4. | ||
This interval is especially near the 4th step of [[9edo]]. | |||
[[Category:7-limit]] | [[Category:7-limit]] | ||