Scala analysis: DR_Congo_Vocal_02
Vocal 2 (Voice), DR Congo
Generated by Scala: https://www.huygens-fokker.org/scala/
SHOW
0: 1/1 0.000000 unison, perfect prime 1: 231.000 cents 231.000000 2: 471.000 cents 471.000000 3: 702.000 cents 702.000000 4: 969.000 cents 969.000000 5: 1200.000 cents 1200.000000
SHOW/INTERVAL
0: 231.0000 cents 231.0000 1: 231.0000 cents 231.0000 2: 240.0000 cents 240.0000 3: 231.0000 cents 231.0000 4: 267.0000 cents 267.0000 5: 231.0000 cents 231.0000
SHOW INTERVALS
Interval class, Number of incidences, Size: 1: 3 231.00000 cents 1: 1 240.00000 cents 1: 1 267.00000 cents 2: 1 462.00000 cents 2: 2 471.00000 cents 2: 2 498.00000 cents 3: 2 702.00000 cents 3: 2 729.00000 cents 3: 1 738.00000 cents 4: 1 933.00000 cents 4: 1 960.00000 cents 4: 3 969.00000 cents Highest number of different intervals for one interval class: 3 Average number of different intervals per interval class: 3.00000 = 3
SHOW/LINE/CENTS INTERVALS
1 2 3 4 5 0.0 : 231.0 471.0 702.0 969.0 1200.0 231.0 : 240.0 471.0 738.0 969.0 1200.0 471.0 : 231.0 498.0 729.0 960.0 1200.0 702.0 : 267.0 498.0 729.0 969.0 1200.0 969.0 : 231.0 462.0 702.0 933.0 1200.0 1200.0
SHOW/SPAN INTERVALS
Interval class, Interval span, Span size, Gap to prev. class: 1: 231.0000 .. 267.0000 cents 36.00000 cents 231.00000 cents 2: 462.0000 .. 498.0000 cents 36.00000 cents 195.00000 cents 3: 702.0000 .. 738.0000 cents 36.00000 cents 204.00000 cents 4: 933.0000 .. 969.0000 cents 36.00000 cents 195.00000 cents
SHOW DATA
Number of notes : 5 -- Interval properties -- Smallest interval : 231.00000 cents, class 1 Average step (divided formal octave): 240.0000 cents Largest one step interval : 267.00000 cents Average / Smallest step : 1.038961 Largest / Average step : 1.112500 Largest / Smallest step : 1.155844 Median interval of one step : 231.00000 cents, amount: 3 Most common interval of one step : 231.00000 cents, amount: 3 Least squares average step : 239.18182 cents, oct.: 1195.90909 cents Scale is strictly proper Scale has trivalence property Scale is a mode of a 400-tone equal temperament with octave 1200.000 cents degrees: 77 157 234 323 400 Least number of segments generator : 201 of 603.000 cents and inv. number of contiguous generator circle segments: 1 Shortest superset generator : 241 of 723.000 cents and inv. generated superset size: 81 = 76 more = 1620.000% Number of contiguous 1-step segments: 0 Step pattern alph. order: ABACA Step pattern size order : SMSLS Scale is a Constant Structure, by a margin of 195.00000 cents Scale diversity : 1.146168 Rothenberg stability : 1.000000 = 1 Lumma stability : 0.880000 Rothenberg efficiency : 0.580000 redundancy: 0.420000 Efficiency x scale size : 2.900000 Number of different interval sizes : 12 = 3.00000 / class Number of one step interval sizes : 3 Highest interval variety : 3 Mean interval variety : 3.00000 = 3 Median interval variety : 3 Lowest interval variety : 3 Smallest interval difference : 9.00000 cents Most common intervals : 231.00000 cents & inv., amount: 3 Scale is a chain of 2 triads 0.0 471.000 969.000 cents Number of recognisable fifths : 2, average 702.0000 cents Best fifths form a closed circle Best major thirds form a closed circle Best minor thirds form a closed circle Formal octave complements present : 3 = 60.0000% Limited transpositions with margin 36.0000 cents: 1 2 3 4 Limited inverse transpositions with margin 36.0000 cents: 1 2 3 4 -- Rational properties --
FIT/MODE
5: 1 1 1 1 1 SP B ME I SD: 10.6489 c. M:-18.0000 c. 21: 4 4 4 5 4 SP M ME S SD: 9.6855 c. M: 16.2857 c. 26: 5 5 5 6 5 SP M ME S SD: 6.0592 c. M: 9.6923 c. 31: 6 6 6 7 6 SP M ME S SD: 3.8083 c. M: 6.4839 c. Slendric-5 36: 7 7 7 8 7 SP M ME S SD: 2.5949 c. M: 4.3333 c. Slendric-5 41: 8 8 8 9 8 SP M ME S SD: 2.3376 c. M:-3.1463 c. Rodan-5 77: 15 15 15 17 15 SP M DE S SD: 2.3588 c. M: 3.4675 c. Slendric-5 84: 16 17 16 19 16 SP T3 SD: 1.7877 c. M: 2.4286 c. 89: 17 18 17 20 17 SP T3 SD: 1.2633 c. M: 1.7865 c. 94: 18 19 18 21 18 SP T3 SD: 0.9752 c. M:-1.3404 c. 99: 19 20 19 22 19 SP T3 SD: 1.0017 c. M:-1.7273 c. 125: 24 25 24 28 24 SP T3 SD: 0.7099 c. M: 1.2000 c. 130: 25 26 25 29 25 SP T3 SD: 0.2730 c. M: 0.4615 c. 135: 26 27 26 30 26 SP T3 SD: 0.1315 c. M:-0.2222 c. 265: 51 53 51 59 51 SP T3 SD: 0.0670 c. M: 0.1132 c. 400: 77 80 77 89 77 SP T3 SD: 0.0000 c. M:-0.0000 c.
FIT/HARMONIC
1 x x x x 2 S SD: 0.0000 cents 2 x x 3 x 4 S SD: 0.0225 cents 3 x 4 x 5:6 S SD: 29.6190 cents 4 x 5:6:7:8 S SD: 21.1716 cents 6:7:8:9:11:12 SD: 18.4134 cents 8:9:11:12:14:16 SD: 16.9527 cents 10:11:13:15:18:20 SD: 16.7318 cents 12:14:16:18:21:24 S SD: 8.9848 cents 16:18:21:24:28:32 S SD: 5.4183 cents 20:23:26:30:35:40 SD: 4.0097 cents 28:32:37:42:49:56 SD: 2.3042 cents 36:41:47:54:63:72 SD: 2.2150 cents 48:55:63:72:84:96 SD: 0.9370 cents 64:73:84:96:112:128 SD: 0.6446 cents 112:128:147:168:196:224 SD: 0.0665 cents