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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
{{Infobox Regtemp
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
| Title = Rodan
: This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2014-01-05 13:23:24 UTC</tt>.<br>
| Subgroups = 2.3.5.7, 2.3.5.7.11
: The original revision id was <tt>480707618</tt>.<br>
| Comma basis = [[245/243]], [[1029/1024]] (7-limit); <br> [[245/243]], [[385/384]], [[441/440]] (11-limit)
: The revision comment was: <tt></tt><br>
| Edo join 1 = 41 | Edo join 2 = 46
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br>
| Generator = 8/7 | Generator tuning = 234.4 | Optimization method = CWE
<h4>Original Wikitext content:</h4>
| MOS scales = [[1L 4s]], [[5L 1s]], [[5L 6s]], …, [[5L 36s]], [[41L 5s]]
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">See [[Gamelismic clan#Rodan]].
| Mapping = 1; 3 17 -1 -13
| Pergen = (P8, P5/3)
| Odd limit 1 = 9 | Mistuning 1 = 5.05 | Complexity 1 = 41
| Odd limit 2 = (2.3.5.7.11) 21 | Mistuning 2 = 5.34 | Complexity 2 = 87
}}


'''Rodan''' is one of the notable [[extension]]s of the [[slendric]] [[regular temperament|temperament]], which divides [[3/2]] into three equal intervals representing [[8/7]] ([[tempering out]] the gamelisma, [[1029/1024]]), reaching the full [[7-limit]] such that 17 of these [[generators]] [[stacking|stack]] to reach the interval class of the [[5/1|5th harmonic]]. It tempers out [[245/243]], making it a [[sensamagic clan|sensamagic temperament]], so that [[5/3]] is divided into two intervals of [[9/7]]; and it tempers out [[5120/5103]], making it also a [[hemifamity temperaments|hemifamity temperament]], so that [[9/8]] stacks thrice into [[10/7]].


Gencom: [2 8/7; 154/153 196/195 245/243 273/272 364/363]
Unlike [[mothra]], which flattens the fifth to a [[meantone]] fifth, the fifth of rodan is slightly sharp of just, ranging from that of [[41edo]] to that of [[46edo]] (with [[87edo]] being an essentially optimal tuning). As a result, the [[256/243|diatonic minor second]] is compressed, and the interval known as the [[quark]], which represents [[49/48]], [[64/63]], and in rodan also [[81/80]], is even smaller than it is in tunings of slendric with a nearly just fifth. This entails that the [[mos scale]]s of rodan [[cluster MOS|cluster]] even more strongly around [[5edo]], although this can be thought of as an advantage in that it simplifies the conceptualization of rodan's inventory of intervals (see [[#As a detemperament of 5et]]). Rather than directly using mos scales, which are either extremely imbalanced or overly large, an approach to rodan may involve picking and choosing which intervals from each [[pentatonic]] category to keep in the scale.
Gencom map: [&lt;1 1 -1 3 6 8 8|, &lt;0 3 17 -1 -13 -22 -20|]


=Spectrum of Rodan Tunings by Eigenmonzos=
As can be elucidated by [[S-expression]]s, rodan is very much an "opposed counterpart" to mothra: the basic equivalence of slendric tempers S7 (49/48) = S8 (64/63), and mothra proceeds to equate it to S6 ([[36/35]]) as well; meanwhile, rodan extends the equivalence in the opposite direction to add S9 (81/80) to it, making it one of the five [[rank-2 temperament]]s definable by equating three adjacent square superparticulars.
||~ Eigenmonzo ||~ Fifth ||
|| 8/7 || 693.522 ||
|| 17/13 || 696.642 ||
|| 7/6 || 699.847 ||
|| 9/7 || 700.750 ||
|| 4/3 || 701.955 ||
|| 24\41 || 702.439 ||
|| 15/14 || 702.778 ||
|| 7/5 || 702.915 (7 and 9 limit minimax) ||
|| 11/9 || 703.041 (11 limit minimax) ||
|| 75\128 || 703.125 ||
|| 18/13 || 703.220 (13 and 15 limit minimax) ||
|| 16/15 || 703.240 ||
|| 12/11 || 703.244 ||
|| 15/11 || 703.359 ||
|| 13/12 || 703.371 ||
|| 15/13 || 703.410 ||
|| 51\87 || 703.448 ||
|| 5/4 || 703.467 (5 limit minimax) ||
|| 11/10 || 703.500 ||
|| 13/10 || 703.522 ||
|| 11/8 || 703.542 ||
|| 16/13 || 703.564 ||
|| 13/11 || 703.597 ||
|| 18/17 || 703.726 (17 limit minimax)||
|| 17/15 || 703.748 ||
|| 78\133 || 703.759 ||
|| 6/5 || 703.791 ||
|| 20/17 || 703.894 ||
|| 24/17 || 703.956 ||
|| 10/9 || 704.292 ||
|| 14/11 || 704.377 ||
</pre></div>
<h4>Original HTML content:</h4>
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html">&lt;html&gt;&lt;head&gt;&lt;title&gt;Rodan&lt;/title&gt;&lt;/head&gt;&lt;body&gt;See &lt;a class="wiki_link" href="/Gamelismic%20clan#Rodan"&gt;Gamelismic clan&lt;/a&gt;.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Gencom: [2 8/7; 154/153 196/195 245/243 273/272 364/363]&lt;br /&gt;
Gencom map: [&amp;lt;1 1 -1 3 6 8 8|, &amp;lt;0 3 17 -1 -13 -22 -20|]&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:0:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc0"&gt;&lt;a name="Spectrum of Rodan Tunings by Eigenmonzos"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:0 --&gt;Spectrum of Rodan Tunings by Eigenmonzos&lt;/h1&gt;


&lt;table class="wiki_table"&gt;
As for further extensions, slendric temperaments often find [[55/32]] at 4 generator steps (tempering out [[385/384]] and [[441/440]]), giving new interpretations to the quark as [[55/54]] and [[56/55]]; 55/32 is particularly accurate in the tuning subrange appropriate for rodan, and so [[11/1|harmonic 11]] can easily be found at -13 generator steps. It is also worth mentioning that this equates the diatonic major third to [[14/11]], tempering out [[896/891]]. A [[2.3.7.11 subgroup]] version of rodan, known as ''radon'', uses exclusively this mapping and forgoes interpreting the 5th harmonic.
    &lt;tr&gt;
        &lt;th&gt;Eigenmonzo&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Fifth&lt;br /&gt;
&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;8/7&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;693.522&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;17/13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;696.642&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;7/6&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;699.847&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;9/7&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;700.750&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;4/3&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;701.955&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;24\41&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;702.439&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;15/14&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;702.778&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;7/5&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;702.915 (7 and 9 limit minimax)&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;11/9&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.041 (11 limit minimax)&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;75\128&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.125&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;18/13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.220 (13 and 15 limit minimax)&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;16/15&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.240&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;12/11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.244&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;15/11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.359&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;13/12&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.371&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;15/13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.410&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;51\87&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.448&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;5/4&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.467 (5 limit minimax)&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;11/10&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.500&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;13/10&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.522&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;11/8&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.542&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;16/13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.564&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;13/11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.597&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;18/17&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.726 (17 limit minimax)&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;17/15&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.748&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;78\133&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.759&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;6/5&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.791&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;20/17&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.894&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;24/17&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;703.956&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;10/9&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;704.292&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;14/11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;704.377&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;/body&gt;&lt;/html&gt;</pre></div>
Toward the [[13-limit]], the diatonic minor third ([[32/27]]) in hemifamity temperaments represents the square root of [[7/5]], for which [[13/11]] is a good interpretation (tempering out [[352/351]] and [[847/845]]), which turns out to place [[13/1|harmonic 13]] at -22 generator steps. Finally, [[17/13]] is a good interpretation of the slendric subfourth comprising two generators, otherwise equated to [[21/16]] (tempering out [[273/272]] and [[833/832]]), and this places [[17/1|harmonic 17]] at -20 generator steps. Thus proceeds the canonical extension of rodan out to the [[17-limit]].
 
See [[Gamelismic clan #Rodan]] for more information.
 
== Interval chain ==
When speaking of interval categories, as an extension of slendric it is possible to use a system [[Slendric#Interval categories|designed for slendric]], where notes are inflected from the diatonic [[chain of fifths]] by means of the prefixes "super" and "sub", such that three of these inflections stack to a diatonic minor second. These "super" and "sub" prefixes are equivalent to "up" and "down" in [[#Notation|the notation]] system, but can disambiguate from "up" and "down" symbols from [[ups and downs notation]] in the context of larger rodan edos that map this comma to multiple edosteps.
 
In the following table, odd harmonics and subharmonics 1–21 are in '''bold'''.
 
{| class="wikitable sortable center-1 center-2 right-3"
|-
! rowspan="2" | # !! rowspan="2" | Extended <br> diatonic <br> interval !! rowspan="2" | Cents* !! colspan="2" | Approximate ratios
|-
! rowspan="1" | Ratios of the 11-limit !! colspan="1" | Ratios of the 17-limit
|-
| 0
| P1
| 0.00
| '''1/1'''
|
|-
| 1
| SM2
| 234.46
| '''8/7'''
| 39/34
|-
| 2
| s4
| 468.92
| '''21/16''', 64/49
| 17/13
|-
| 3
| P5
| 703.38
| '''3/2'''
|
|-
| 4
| SM6
| 937.84
| 12/7, 55/32
|
|-
| 5
| s8
| 1172.30
| 55/28, 63/32, 96/49, 108/55, 160/81
| 51/26
|-
| 6
| M2
| 206.76
| '''9/8'''
| 44/39
|-
| 7
| SM3
| 441.22
| 9/7, 35/27
| 22/17
|-
| 8
| s5
| 675.68
| 40/27, 49/33, 72/49
|
|-
| 9
| M6
| 910.14
| 27/16, 56/33
| 22/13
|-
| 10
| SM7
| 1144.59
| 27/14, 35/18, 64/33
| 33/17
|-
| 11
| sM2
| 179.05
| 10/9
|
|-
| 12
| M3
| 413.51
| 14/11, 81/64
| 33/26
|-
| 13
| SA4
| 647.97
| '''16/11''', 35/24
|
|-
| 14
| sM6
| 882.43
| 5/3
|
|-
| 15
| M7
| 1116.89
| 21/11, 40/21
| 98/51
|-
| 16
| SA1
| 151.35
| 12/11, 35/32
| 56/51
|-
| 17
| sM3
| 385.81
| '''5/4'''
| 49/39, 64/51
|-
| 18
| A4
| 620.27
| 10/7
| 49/34, 56/39
|-
| 19
| SA5
| 854.73
| 18/11
| 28/17, 64/39
|-
| 20
| sM7
| 1089.19
| '''15/8'''
| '''32/17''', 49/26
|-
| 21
| A1
| 123.65
| 15/14
| 14/13
|-
| 22
| SA2
| 358.11
| 27/22, 60/49
| '''16/13''', 21/17
|-
| 23
| sA4
| 592.57
| 45/32
| 24/17
|-
| 24
| A5
| 827.03
| 45/28
| 21/13
|-
| 25
| SA6
| 1061.49
| 50/27, 90/49
| 24/13
|-
| 26
| sA1
| 95.95
| 35/33
| 18/17
|-
| 27
| A2
| 330.41
| 40/33
|
|-
| 28
| SA3
| 564.87
| 25/18
| 18/13
|-
| 29
| sA5
| 799.33
| 35/22, 100/63
| 27/17
|-
| 30
| A6
| 1033.79
| 20/11
|
|-
| 31
| SA7
| 68.25
| 25/24
| 27/26
|}
<nowiki/>* In 11-limit CWE tuning, octave reduced
 
[[File: Rodan 5et Detempering.png|thumb|Rodan as a 46-tone 5et detempering]]
 
=== As a detemperament of 5et ===
Rodan is naturally a [[detemperament]] of the [[5edo|5 equal temperament]]. The diagram on the right shows a 46-tone detempered scale, with a generator range of -22 to +23. 46 is the largest number of tones for a mos where intervals in the 5 categories do not overlap. Each category is divided into eight or nine qualities separated by 5 generator steps, which represent the syntonic comma.
 
Notice also the little interval between the largest of a category and the smallest of the next, which represents the differences between 16/15 and 14/13, between 11/9 and 16/13, between 7/5 and 45/32, between 13/8 and 18/11, and between 13/7 and 15/8. It spans 41 generator steps, so it vanishes in 41edo, but is tuned to the same size as the quark/syntonic comma in 46edo. 87edo tunes it to one half the size of the syntonic comma, which may be seen as a good compromise.
 
== Chords ==
11-limit rodan contains [[essentially tempered chord]]s of the commas 245/243, 385/384, 441/440, and 896/891. A list of 11-odd-limit [[dyadic chord|dyadically consonant chords]], both essentially tempered and essentially just, can be found at [[Chords of rodan]].
 
== Scales ==
* [[Radon5]]
* [[Radon11]]
* [[Radon16]]
* [[Rodan26opt]]
* [[Rodan31opt]]
* [[Rodan41opt]]
 
== Notation ==
A notation for rodan is listed in the notation guide for rank-2 pergens under [[pergen]] #8, {{nowrap|(P8, P5/3)}}. The generator is an upmajor second. The [[enharmonic unisons in ups and downs notation|enharmonic unison]] is a triple-down minor second. Thus three ups equals a diatonic semitone, and three generators equals a perfect fifth. In rodan in particular, ^1 equals ~81/80 and ~64/63, and ^^1 equals ~33/32 and ~[[1053/1024]].
 
{| class="wikitable center-1 center-3"
|+ style="font-size: 105%;" | Rodan nomenclature<br>for selected intervals
|-
! Ratio
! Nominal
! Example
|-
| 3/2
| Perfect fifth
| C−G
|-
| 5/4
| Down major third
| C−vE
|-
| 7/4
| Down minor seventh
| C−vB♭
|-
| 11/8
| Double-up fourth
| C−^^F
|-
| 13/8
| Double-up minor sixth
| C−^^A♭
|}
 
Rodan's notation has much in common with that for 41edo and 46edo, since both edos map a minor second to three edosteps. It also resembles the notation for [[cassandra]]. All four notations notate the slendric tetrad (1–8/7–21/16–3/2) on C as C–^D–vF–G, and all four notations notate 5/4, 7/4, 11/8, and 13/8 as in the table above. But the notations diverge for other intervals, such as 11/10.
 
== Tunings ==
=== Tuning spectrum ===
{{see also|Slendric #Tuning spectrum}}
 
{| class="wikitable center-all left-4 left-5"
|-
! EDO<br>generator
! [[Eigenmonzo|Unchanged interval<br>(eigenmonzo)]]
! Generator (¢)
! Comments
|-
|
| [[8/7]]
| 231.1741
| Untempered tuning
|-
|
| [[17/13]]
| 232.2139
|
|-
| '''[[36edo|7\36]]'''
|
| '''233.3333'''
| 36cfg val, '''lower bound of 7- and 9-odd-limit diamond monotone'''
|-
|
| [[3/2]]
| 233.9850
| 1/3-comma slendric
|-
| '''[[41edo|8\41]]'''
|
| '''234.1463'''
| '''Lower bound of 11- through 17-odd-limit diamond monotone'''
|-
|
| [[22/17]]
| 234.1946
|
|-
|
| [[15/14]]
| 234.2592
|
|-
|
| [[10/7]]
| 234.3049
| 7- and 9-odd-limit minimax
|-
| [[169edo|33\169]]
|
| 234.3195
| 169fgg val
|-
|
| [[18/11]]
| 234.3470
| 11-odd-limit minimax
|-
|
| [[40/21]]
| 234.3689
|
|-
| [[128edo|25\128]]
|
| 234.3750
| 128g val
|-
|
| [[18/13]]
| 234.4065
| 13- and 15-odd-limit minimax
|-
|
| [[55/32]]
| 234.4079
| As SM6
|-
|
| [[15/8]]
| 234.4134
|
|-
|
| [[12/11]]
| 234.4148
|
|-
| [[215edo|42\215]]
|
| 234.4186
| 215dgg val
|-
|
| [[15/11]]
| 234.4531
|
|-
|
| [[24/13]]
| 234.4571
|
|-
|
| [[15/13]]
| 234.4700
|
|-
| [[87edo|17\87]]
|
| 234.4828
|
|-
|
| [[5/4]]
| 234.4890
| 5-odd-limit minimax
|-
|
| [[20/11]]
| 234.4999
|
|-
|
| [[20/13]]
| 234.5073
|
|-
|
| [[16/11]]
| 234.5140
|
|-
|
| [[16/13]]
| 234.5215
|
|-
|
| [[22/13]]
| 234.5323
|
|-
| [[220edo|43\220]]
|
| 234.5455
| 220dg val
|-
|
| [[63/32]]
| 234.5472
| 2/5-comma slendric
|-
|
| [[18/17]]
| 234.5752
| 17-odd-limit minimax
|-
|
| [[30/17]]
| 234.5828
|
|-
| [[133edo|26\133]]
|
| 234.5865
|
|-
|
| [[5/3]]
| 234.5971
|
|-
|
| [[21/11]]
| 234.6309
|
|-
|
| [[20/17]]
| 234.6313
|
|-
| [[179edo|35\179]]
|
| 234.6369
| 179d val
|-
|
| [[24/17]]
| 234.6522
|
|-
|
| [[14/13]]
| 234.6809
|
|-
|
| [[32/17]]
| 234.7522
|
|-
|
| [[10/9]]
| 234.7640
|
|-
| '''[[46edo|9\46]]'''
|
| '''234.7826'''
| '''Upper bound of 11- through 17-odd-limit diamond monotone'''
|-
|
| [[14/11]]
| 234.7923
|
|-
|
| [[28/17]]
| 234.9406
|
|-
| [[51edo|10\51]]
|
| 235.2941
| 51cf val
|-
|
| [[21/16]]
| 235.3905
| 1/2-comma slendric
|-
| '''[[5edo|1\5]]'''
|
| '''240.0000'''
| 5f val, '''upper bound of 5- through 9-odd-limit diamond monotone'''
|}
<nowiki>*</nowiki> Besides the octave
 
== Music ==
; [[Gene Ward Smith]]
* ''Pianodactyl'' (archived 2010) – [https://soundcloud.com/genewardsmith/pianodactyl SoundCloud] | [http://www.archive.org/details/Pianodactyl detail] | [http://www.archive.org/download/Pianodactyl/pianodactyl.mp3 play] – in Rodan[26], 87edo tuning
 
[[Category:Rodan| ]] <!-- main article -->
[[Category:Rank-2 temperaments]]
[[Category:Gamelismic clan]]
[[Category:Sensamagic clan]]
[[Category:Hemifamity temperaments]]
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