Scala analysis: synslenstar
Harmony optimal {49/48, 81/80, 126/125} Fokker block
Generated by Scala: https://www.huygens-fokker.org/scala/
SHOW
0: 1/1 0.000000 unison, perfect prime 1: 21/20 84.467193 minor semitone 2: 16/15 111.731285 minor diatonic semitone 3: 10/9 182.403712 minor whole tone 4: 7/6 266.870906 septimal minor third 5: 6/5 315.641287 minor third 6: 5/4 386.313714 major third 7: 35/27 449.274618 septimal semi-diminished fourth, 9/4-tone 8: 4/3 498.044999 perfect fourth 9: 7/5 582.512193 septimal or Huygens' tritone, BP fourth 10: 35/24 653.184619 septimal semi-diminished fifth 11: 3/2 701.955001 perfect fifth 12: 14/9 764.915905 septimal minor sixth 13: 8/5 813.686286 minor sixth 14: 5/3 884.358713 major sixth, BP sixth 15: 7/4 968.825906 harmonic seventh 16: 16/9 996.089998 Pythagorean minor seventh 17: 28/15 1080.557192 grave major seventh 18: 35/18 1151.229619 septimal semi-diminished octave 19: 2/1 1200.000000 octave
SHOW/INTERVAL
0: 36/35 48.7704 septimal diesis, 1/4-tone 1: 21/20 84.4672 minor semitone 2: 64/63 27.2641 septimal comma, Archytas' comma 3: 25/24 70.6724 classic chromatic semitone, minor chroma 4: 21/20 84.4672 minor semitone 5: 36/35 48.7704 septimal diesis, 1/4-tone 6: 25/24 70.6724 classic chromatic semitone, minor chroma 7: 28/27 62.9609 Archytas' 1/3-tone 8: 36/35 48.7704 septimal diesis, 1/4-tone 9: 21/20 84.4672 minor semitone 10: 25/24 70.6724 classic chromatic semitone, minor chroma 11: 36/35 48.7704 septimal diesis, 1/4-tone 12: 28/27 62.9609 Archytas' 1/3-tone 13: 36/35 48.7704 septimal diesis, 1/4-tone 14: 25/24 70.6724 classic chromatic semitone, minor chroma 15: 21/20 84.4672 minor semitone 16: 64/63 27.2641 septimal comma, Archytas' comma 17: 21/20 84.4672 minor semitone 18: 25/24 70.6724 classic chromatic semitone, minor chroma 19: 36/35 48.7704 septimal diesis, 1/4-tone
SHOW INTERVALS
Interval class, Number of incidences, Size: 1: 2 64/63 27.264 cents septimal comma, Archytas' comma 1: 5 36/35 48.770 cents septimal diesis, 1/4-tone 1: 2 28/27 62.961 cents Archytas' 1/3-tone 1: 5 25/24 70.672 cents classic chromatic semitone, minor chroma 1: 5 21/20 84.467 cents minor semitone 2: 1 200/189 97.937 cents 2: 6 16/15 111.731 cents minor diatonic semitone 2: 4 15/14 119.443 cents major diatonic semitone 2: 3 27/25 133.238 cents large limma, BP small semitone, Zarlino semitone 2: 1 175/162 133.633 cents 2: 4 35/32 155.140 cents septimal neutral second 3: 2 192/175 160.502 cents septimal 4/5-tone 3: 8 10/9 182.404 cents minor whole tone 3: 2 28/25 196.198 cents middle second 3: 7 9/8 203.910 cents major whole tone 4: 8 8/7 231.174 cents septimal whole tone 4: 1 81/70 252.680 cents Al-Hwarizmi's lute middle finger 4: 8 7/6 266.871 cents septimal minor third 4: 1 75/64 274.582 cents classic augmented second 4: 1 189/160 288.377 cents 5: 1 32/27 294.135 cents Pythagorean minor third 5: 3 25/21 301.847 cents BP second, quasi-equal minor third 5: 12 6/5 315.641 cents minor third 5: 3 175/144 337.543 cents 6: 2 128/105 342.905 cents septimal neutral third 6: 2 216/175 364.412 cents 6: 1 100/81 364.807 cents grave major third 6: 2 56/45 378.602 cents septimal narrow major third 6: 10 5/4 386.314 cents major third 6: 2 63/50 400.108 cents quasi-equal major third 7: 3 80/63 413.578 cents wide major third 7: 3 32/25 427.373 cents classic diminished fourth 7: 5 9/7 435.084 cents septimal major third, BP third 7: 3 35/27 449.275 cents septimal semi-diminished fourth, 9/4-tone 7: 5 21/16 470.781 cents narrow fourth 8: 13 4/3 498.045 cents perfect fourth 8: 1 75/56 505.757 cents marvelous fourth 8: 4 27/20 519.551 cents acute fourth 8: 1 175/128 541.453 cents 9: 6 48/35 546.815 cents septimal semi-augmented fourth 9: 5 25/18 568.717 cents classic augmented fourth 9: 6 7/5 582.512 cents septimal or Huygens' tritone, BP fourth 9: 2 45/32 590.224 cents diatonic tritone 10: 2 64/45 609.776 cents 2nd tritone 10: 6 10/7 617.488 cents Euler's tritone 10: 5 36/25 631.283 cents classic diminished fifth 10: 6 35/24 653.185 cents septimal semi-diminished fifth 11: 1 256/175 658.547 cents 11: 4 40/27 680.449 cents grave fifth 11: 1 112/75 694.243 cents marvelous fifth 11: 13 3/2 701.955 cents perfect fifth 12: 5 32/21 729.219 cents wide fifth 12: 3 54/35 750.725 cents septimal semi-augmented fifth 12: 5 14/9 764.916 cents septimal minor sixth 12: 3 25/16 772.627 cents classic augmented fifth 12: 3 63/40 786.422 cents narrow minor sixth 13: 2 100/63 799.892 cents quasi-equal minor sixth 13: 10 8/5 813.686 cents minor sixth 13: 2 45/28 821.398 cents septimale wide minor sixth 13: 1 81/50 835.193 cents acute minor sixth 13: 2 175/108 835.588 cents 13: 2 105/64 857.095 cents septimal neutral sixth 14: 3 288/175 862.457 cents 14: 12 5/3 884.359 cents major sixth, BP sixth 14: 3 42/25 898.153 cents quasi-equal major sixth 14: 1 27/16 905.865 cents Pythagorean major sixth 15: 1 320/189 911.623 cents 15: 1 128/75 925.418 cents diminished seventh 15: 8 12/7 933.129 cents septimal major sixth 15: 1 140/81 947.320 cents 15: 8 7/4 968.826 cents harmonic seventh 16: 7 16/9 996.090 cents Pythagorean minor seventh 16: 2 25/14 1003.802 cents middle minor seventh 16: 8 9/5 1017.596 cents just minor seventh, BP seventh 16: 2 175/96 1039.498 cents 17: 4 64/35 1044.860 cents septimal neutral seventh 17: 1 324/175 1066.367 cents 17: 3 50/27 1066.762 cents grave major seventh 17: 4 28/15 1080.557 cents grave major seventh 17: 6 15/8 1088.269 cents classic major seventh 17: 1 189/100 1102.063 cents 18: 5 40/21 1115.533 cents acute major seventh 18: 5 48/25 1129.328 cents classic diminished octave 18: 2 27/14 1137.039 cents septimal major seventh 18: 5 35/18 1151.230 cents septimal semi-diminished octave 18: 2 63/32 1172.736 cents octave - septimal comma Highest number of different intervals for one interval class: 6 Average number of different intervals per interval class: 4.77778 = 43/9
SHOW/LINE/CENTS INTERVALS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 0.0 : 84.5 111.7 182.4 266.9 315.6 386.3 449.3 498.0 582.5 653.2 702.0 764.9 813.7 884.4 968.8 996.1 1080.6 1151.2 1200.0 84.5 : 27.3 97.9 182.4 231.2 301.8 364.8 413.6 498.0 568.7 617.5 680.4 729.2 799.9 884.4 911.6 996.1 1066.8 1115.5 1200.0 111.7 : 70.7 155.1 203.9 274.6 337.5 386.3 470.8 541.5 590.2 653.2 702.0 772.6 857.1 884.4 968.8 1039.5 1088.3 1172.7 1200.0 182.4 : 84.5 133.2 203.9 266.9 315.6 400.1 470.8 519.6 582.5 631.3 702.0 786.4 813.7 898.2 968.8 1017.6 1102.1 1129.3 1200.0 266.9 : 48.8 119.4 182.4 231.2 315.6 386.3 435.1 498.0 546.8 617.5 702.0 729.2 813.7 884.4 933.1 1017.6 1044.9 1115.5 1200.0 315.6 : 70.7 133.6 182.4 266.9 337.5 386.3 449.3 498.0 568.7 653.2 680.4 764.9 835.6 884.4 968.8 996.1 1066.8 1151.2 1200.0 386.3 : 63.0 111.7 196.2 266.9 315.6 378.6 427.4 498.0 582.5 609.8 694.2 764.9 813.7 898.2 925.4 996.1 1080.6 1129.3 1200.0 449.3 : 48.8 133.2 203.9 252.7 315.6 364.4 435.1 519.6 546.8 631.3 702.0 750.7 835.2 862.5 933.1 1017.6 1066.4 1137.0 1200.0 498.0 : 84.5 155.1 203.9 266.9 315.6 386.3 470.8 498.0 582.5 653.2 702.0 786.4 813.7 884.4 968.8 1017.6 1088.3 1151.2 1200.0 582.5 : 70.7 119.4 182.4 231.2 301.8 386.3 413.6 498.0 568.7 617.5 702.0 729.2 799.9 884.4 933.1 1003.8 1066.8 1115.5 1200.0 653.2 : 48.8 111.7 160.5 231.2 315.6 342.9 427.4 498.0 546.8 631.3 658.5 729.2 813.7 862.5 933.1 996.1 1044.9 1129.3 1200.0 702.0 : 63.0 111.7 182.4 266.9 294.1 378.6 449.3 498.0 582.5 609.8 680.4 764.9 813.7 884.4 947.3 996.1 1080.6 1151.2 1200.0 764.9 : 48.8 119.4 203.9 231.2 315.6 386.3 435.1 519.6 546.8 617.5 702.0 750.7 821.4 884.4 933.1 1017.6 1088.3 1137.0 1200.0 813.7 : 70.7 155.1 182.4 266.9 337.5 386.3 470.8 498.0 568.7 653.2 702.0 772.6 835.6 884.4 968.8 1039.5 1088.3 1151.2 1200.0 884.4 : 84.5 111.7 196.2 266.9 315.6 400.1 427.4 498.0 582.5 631.3 702.0 764.9 813.7 898.2 968.8 1017.6 1080.6 1129.3 1200.0 968.8 : 27.3 111.7 182.4 231.2 315.6 342.9 413.6 498.0 546.8 617.5 680.4 729.2 813.7 884.4 933.1 996.1 1044.9 1115.5 1200.0 996.1 : 84.5 155.1 203.9 288.4 315.6 386.3 470.8 519.6 590.2 653.2 702.0 786.4 857.1 905.9 968.8 1017.6 1088.3 1172.7 1200.0 1080.6: 70.7 119.4 203.9 231.2 301.8 386.3 435.1 505.8 568.7 617.5 702.0 772.6 821.4 884.4 933.1 1003.8 1088.3 1115.5 1200.0 1151.2: 48.8 133.2 160.5 231.2 315.6 364.4 435.1 498.0 546.8 631.3 702.0 750.7 813.7 862.5 933.1 1017.6 1044.9 1129.3 1200.0 1200.0
SHOW/SPAN INTERVALS
Interval class, Interval span, Span size, Gap to prev. class: 1: 27.2641 .. 84.4672 cents 1323/1280, 57.2031 cents 64/63, 27.2641 cents 2: 97.9365 .. 155.1396 cents 1323/1280, 57.2031 cents 4000/3969, 13.4693 cents 3: 160.5017 .. 203.9100 cents 525/512, 43.4083 cents 6144/6125, 5.3620 cents 4: 231.1741 .. 288.3772 cents 1323/1280, 57.2031 cents 64/63, 27.2641 cents 5: 294.1350 .. 337.5433 cents 525/512, 43.4083 cents 5120/5103, 5.7578 cents 6: 342.9054 .. 400.1085 cents 1323/1280, 57.2031 cents 6144/6125, 5.3620 cents 7: 413.5778 .. 470.7809 cents 1323/1280, 57.2031 cents 4000/3969, 13.4693 cents 8: 498.0450 .. 541.4533 cents 525/512, 43.4083 cents 64/63, 27.2641 cents 9: 546.8154 .. 590.2237 cents 525/512, 43.4083 cents 6144/6125, 5.3620 cents 10: 609.7763 .. 653.1846 cents 525/512, 43.4083 cents 2048/2025, 19.5526 cents 11: 658.5467 .. 701.9550 cents 525/512, 43.4083 cents 6144/6125, 5.3620 cents 12: 729.2191 .. 786.4222 cents 1323/1280, 57.2031 cents 64/63, 27.2641 cents 13: 799.8915 .. 857.0946 cents 1323/1280, 57.2031 cents 4000/3969, 13.4693 cents 14: 862.4567 .. 905.8650 cents 525/512, 43.4083 cents 6144/6125, 5.3620 cents 15: 911.6228 .. 968.8259 cents 1323/1280, 57.2031 cents 5120/5103, 5.7578 cents 16: 996.0900 .. 1039.4983 cents 525/512, 43.4083 cents 64/63, 27.2641 cents 17: 1044.8604 .. 1102.0635 cents 1323/1280, 57.2031 cents 6144/6125, 5.3620 cents 18: 1115.5328 .. 1172.7359 cents 1323/1280, 57.2031 cents 4000/3969, 13.4693 cents
SHOW DATA
Number of notes : 19 -- Interval properties -- Smallest interval : 64/63, 27.2641 cents, class 1 Average step (divided formal octave): 63.1579 cents Largest one step interval : 21/20, 84.4672 cents Average / Smallest step : 2.316523 Largest / Average step : 1.337397 Largest / Smallest step : 3.098111 Median interval of one step : 25/24, 70.6724 cents, amount: 5 Least squares average step : 63.53981 cents, oct.: 1207.25635 cents Scale is strictly proper Step pattern alph. order: ABCADCEDACDEDCABACD Step pattern size order : EADEBDCBEDBCBDEAEDB Scale is a Constant Structure, by a margin of 5.36205 cents Scale diversity : 1.440192 Rothenberg stability : 1.000000 = 1 Lumma stability : 0.233919 Number of different interval sizes : 86 = 4.77778 / class Number of one step interval sizes : 5 Highest interval variety : 6 Mean interval variety : 4.77778 = 43/9 Median interval variety : 4 Lowest interval variety : 4 Smallest interval difference : 4375/4374, 0.3958 cents Most common intervals : 4/3, 498.0450 cents & inv., amount: 13 Most common triad is 0.0 498.045 701.955 cents, amount: 7 Number of recognisable fifths : 14, average 701.4042 cents Best minor thirds form a closed circle Scale contains a complete diamond : 1 3 5 All steps are superparticular (epimoric) Length of longest harmonic part : 1 at degree 0 Length of longest subharmonic part : 1 at degree 0 Formal octave complements present : 7 = 36.8421% Scale is differentially coherent in interval class 1 Scale is n-1 differentially coherent in interval classes 2 and 3 combined Scale is differentially coherent in interval classes 3 and 4 combined Scale is n-1 differentially coherent in interval classes 4 and 5 combined Scale is differentially coherent in interval classes 5 and 6 combined Scale is n-1 differentially coherent in interval classes 7 and 8 combined -- Rational properties -- Prime limit : 7 Odd number limit : 189 (O: 189 U: 189) Highest odd numerator or denominator: 35 Scale harmonicity : 0.024538 Average absolute harmonicity : 0.141042 Specific harmonicity : 0.125819 Fundamental : 1/1080, -10.0768 octaves, 0.2422 Hz. Guide tone : 1680, 10.7142 octaves, 439530.950 Hz. Exponens Consonantiae : 1.814400E+06, 20.79106 octaves Euler's gradus suavitatis : 30 Sum of Mann's harmonic distance : 224.0, average 11.78947 Mersenne's string divisions : too high to compute Sum of van Prooijen's expressibility: 17.45475, average 0.91867 Sum of Tenney's harmonic distance : 34.86788, average 1.83515 Vogel's harmonic complexity : 18.47368 Wille's k value : 787 Wilson's harmonic complexity : 29 Rectangular lattice diameter : 7 Triangular lattice diameter : 4 Lattice compactness : 610.86512, average 3.21508 Lattice compactness (without 2's) : 364.98397, average 1.92097 Number of different primes : 4 Prime exponents' range, average, count, tones@limit: 2: -3 .. 4 0.36842 31 1 3: -3 .. 1 -0.73684 20 3 5: -1 .. 1 0.00000 12 6 7: 0 .. 1 0.47368 9 9 Average exponent except 2's :-5 / 19 =-0.26316 Average absolute exponent except 2's: 41 / 19 = 2.15789 Scale is weakly epimorphic with val: <19 28 44 52| Scale is JI-epimorphic with val: <19 30 44 53| = patent
FIT/MODE
19: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 SP B ME I SD: 12.1859 c. M: 21.6057 c. 22: 2 0 1 2 1 1 1 1 2 1 1 1 1 1 2 0 2 1 1 N D3 SD: 11.2429 c. M:-24.6237 c. 24: 2 0 2 1 1 2 1 1 2 1 1 1 1 2 1 1 2 1 1 P D3 S SD: 12.8410 c. M:-19.4428 c. 26: 2 0 2 2 1 1 2 1 2 1 1 2 1 1 2 1 1 2 1 N D3 SD: 12.6902 c. M:-19.6995 c. 27: 2 0 2 2 1 2 1 1 2 2 1 1 1 2 2 0 2 2 1 N T3 SD: 10.4840 c. M: 22.8424 c. 30: 2 1 2 2 1 2 1 1 3 1 2 1 1 2 2 1 2 2 1 N D3 SD: 11.2260 c. M:-18.0450 c. 31: 2 1 2 2 1 2 2 1 2 2 1 2 1 2 2 1 2 2 1 P M ME S SD: 6.8919 c. M:-15.2415 c. 41: 3 1 2 3 2 2 2 2 3 2 2 2 2 2 3 1 3 2 2 P D3 SD: 5.4841 c. M: 10.2502 c. 46: 3 1 3 3 2 3 2 2 3 3 2 2 2 3 3 1 3 3 2 P T3 SD: 5.3862 c. M: 10.9920 c. 53: 4 1 3 4 2 3 3 2 4 3 2 3 2 3 4 1 4 3 2 P SD: 3.4936 c. M:-6.2353 c. 72: 5 2 4 5 3 4 4 3 5 4 3 4 3 4 5 2 5 4 3 SP SD: 2.2669 c. M:-4.9354 c. 94: 7 2 5 7 4 5 5 4 7 5 4 5 4 5 7 2 7 5 4 P SD: 2.8823 c. M:-4.8945 c. 99: 7 2 6 7 4 6 5 4 7 6 4 5 4 6 7 2 7 6 4 P SD: 1.2222 c. M: 2.6404 c. 152: 11 3 9 11 6 9 8 6 11 9 6 8 6 9 11 3 11 9 6 P SD: 1.2563 c. M:-2.3749 c. 171: 12 4 10 12 7 10 9 7 12 10 7 9 7 10 12 4 12 10 7 SP SD: 0.2886 c. M: 0.5530 c. 270: 19 6 16 19 11 16 14 11 19 16 11 14 11 16 19 6 19 16 11 SP SD: 0.3210 c. M: 0.6202 c. 441: 31 10 26 31 18 26 23 18 31 26 18 23 18 26 31 10 31 26 18 SP SD: 0.1643 c. M: 0.2950 c. 612: 43 14 36 43 25 36 32 25 43 36 25 32 25 36 43 14 43 36 25 SP SD: 0.1449 c. M: 0.2550 c. 935: 66 21 55 66 38 55 49 38 66 55 38 49 38 55 66 21 66 55 38 SP SD: 0.1058 c. M:-0.2387 c. 1106: 78 25 65 78 45 65 58 45 78 65 45 58 45 65 78 25 78 65 45 SP SD: 0.0779 c. M:-0.1621 c. 1277: 90 29 75 90 52 75 67 52 90 75 52 67 52 75 90 29 90 75 52 SP SD: 0.0780 c. M:-0.1060 c. 1407: 99 32 83 99 57 83 74 57 99 83 57 74 57 83 99 32 99 83 57 SP SD: 0.0845 c. M:-0.1923 c. 1547: 109 35 91 109 63 91 81 63 109 91 63 81 63 91 109 35 109 91 63 SP SD: 0.0681 c. M: 0.1473 c. 1578: 111 36 93 111 64 93 83 64 111 93 64 83 64 93 111 36 111 93 64 SP SD: 0.0698 c. M:-0.1550 c. 1677: 118 38 99 118 68 99 88 68 118 99 68 88 68 99 118 38 118 99 68 SP SD: 0.0697 c. M:-0.1249 c. 1718: 121 39 101 121 70 101 90 70 121 101 70 90 70 101 121 39 121 101 70 SP SD: 0.0683 c. M: 0.1477 c. 1848: 130 42 109 130 75 109 97 75 130 109 75 97 75 109 130 42 130 109 75 SP SD: 0.0451 c. M:-0.0760 c. 2019: 142 46 119 142 82 119 106 82 142 119 82 106 82 119 142 46 142 119 82 SP SD: 0.0355 c. M: 0.0690 c.
FIT/HARMONIC
1 .. 2 match: 1 H SD: 0.0000 cents 2 .. 4 match: 2 H SD: 0.0000 cents 3 .. 6 match: 3 H SD: 0.0000 cents 4 .. 8 match: 4 H SD: 0.0000 cents 5 .. 10 match: 5 H SD: 4.3013 cents 6 .. 12 match: 6 H SD: 5.1990 cents 7 .. 14 match: 7 H SD: 9.4335 cents 8 .. 16 match: 8 H SD: 5.8837 cents 9 .. 18 match: 9 H SD: 4.5857 cents 10 .. 20 match: 10 H SD: 5.3888 cents 11 .. 22 match: 11 H SD: 8.2253 cents 12 .. 24 match: 12 H SD: 4.6116 cents 13 .. 26 match: 13 H SD: 4.9324 cents 14 .. 28 match: 13 SD: 5.6452 cents 15 .. 30 match: 15 H SD: 3.8031 cents 16 .. 32 match: 15 S SD: 4.3377 cents 17 .. 34 match: 15 S SD: 4.1035 cents 18 .. 36 match: 16 S SD: 3.2723 cents 19 .. 38 match: 16 SD: 4.3953 cents 20 .. 40 match: 18 SD: 2.8206 cents 21 .. 42 match: 16 SD: 3.9757 cents 22 .. 44 match: 15 SD: 4.0319 cents 23 .. 46 match: 19 SD: 3.8954 cents 24 .. 48 match: 19 SD: 2.8526 cents 25 .. 50 match: 18 SD: 3.3615 cents 26 .. 52 match: 18 SD: 3.5791 cents 27 .. 54 match: 18 SD: 2.8596 cents 28 .. 56 match: 19 SD: 2.7945 cents 30 .. 60 match: 17 SD: 2.1358 cents 31 .. 62 match: 18 SD: 2.6377 cents 32 .. 64 match: 18 SD: 2.6128 cents 33 .. 66 match: 18 SD: 2.5958 cents 34 .. 68 match: 17 SD: 2.7363 cents 35 .. 70 match: 18 SD: 2.0805 cents 36 .. 72 match: 18 SD: 1.6938 cents 37 .. 74 match: 18 SD: 1.9671 cents 40 .. 80 match: 19 SD: 1.7303 cents 44 .. 88 match: 19 SD: 1.5707 cents 48 .. 96 match: 19 SD: 1.4756 cents 50 .. 100 match: 18 SD: 1.6927 cents 51 .. 102 match: 18 SD: 1.8186 cents 52 .. 104 match: 18 SD: 1.5480 cents 54 .. 108 match: 19 SD: 1.3846 cents 55 .. 110 match: 19 SD: 1.3456 cents 60 .. 120 match: 19 SD: 0.8935 cents 72 .. 144 match: 19 SD: 0.8390 cents 90 .. 180 match: 19 SD: 0.7587 cents 100 .. 200 match: 19 SD: 0.6861 cents 105 .. 210 match: 19 SD: 0.6743 cents 108 .. 216 match: 19 SD: 0.5910 cents 120 .. 240 match: 19 SD: 0.4281 cents 144 .. 288 match: 19 SD: 0.4129 cents 162 .. 324 match: 19 SD: 0.4009 cents 179 .. 358 match: 19 SD: 0.3900 cents 180 .. 360 match: 19 SD: 0.2169 cents 240 .. 480 match: 19 SD: 0.1730 cents 360 .. 720 match: 19 SD: 0.0651 cents 540 .. 1080 match: 19 SD: 0.0578 cents