64/39: Difference between revisions

Interval information
Ratio	64/39
Factorization	26 × 3-1 × 13-1
Monzo	[6 -1 0 0 0 -1⟩
Size in cents	857.5173¢
Names	greater tridecimal neutral sixth,; octave-reduced 39th subharmonic
FJS name	[math]\displaystyle{ \text{M6}_{13} }[/math]
Special properties	reduced,; reduced subharmonic
Tenney norm (log2 nd)	11.2854
Weil norm (log2 max(n, d))	12
Wilson norm (sopfr(nd))	28
	[[File:Ji-{{#regex:64/39\|/(\S+)\/(\S+)/\|\1-\2}}-csound-foscil-220hz.mp3\|270px]]; [[:File:Ji-{{#regex:64/39\|/(\S+)\/(\S+)/\|\1-\2}}-csound-foscil-220hz.mp3\|[sound info]]]
	Open this interval in xen-calc

Revision as of 15:44, 8 September 2020

64/39, the greater tridecimal neutral sixth, is the utonal combination of primes 13 and 3 octave-reduced.

@@ Line 4: / Line 4: @@
 | Monzo = 6 -1 0 0 0 1
 | Cents = 857.51734
-| Name = octave-reduced 39th subharmonic
+| Name = greater tridecimal neutral sixth, <br> octave-reduced 39th subharmonic
 | Color name =
 | Sound = Ji-{{#regex:{{PAGENAME}}|/(\S+)\/(\S+)/|\1-\2}}-csound-foscil-220hz.mp3
 }}
-'''64/39''' is the utonal combination of primes 13 and 3 octave-reduced.
+'''64/39''', the '''greater tridecimal neutral sixth''', is the utonal combination of primes 13 and 3 octave-reduced.
 == See also ==