Collection VII

φ Signature Sequence no. 28

Casey Mongoven

June 6, 2008

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Catalogue Entry B954 & Files
Parameters   Sequence Values & Graph
description of sequence: Arranging the numbers s + jφ in increasing order, where s and j are positive integers, the sequence of s's is the signature sequence of φ. φ is equal to (-1 + sqrt(5))/2.
offset: 1
number of members used: 1348
number of channels: 2
piece length: 72.792 seconds
note value: .054 seconds
orientation: ascending
temperament: phi^8 + 1
lowest frequency: 85.9 Hz    highest frequency: 199.4767686 Hz   
number of unique frequencies: 41
synthesis technique: wavetable
wave: blend from wave one to wave two not using pure forms
wave one source in pure form: spoken near-close near-back vowel (IPA ʊ)
wave two source in pure form: spoken near-open front unrounded vowel (IPA æ)
dynamic: mp to f
simulated spatial location: left to right
delay: -.0013 to .0013
attack: .0063 to .0055 (roll-off .00002)
release: .0102 to .0089 (roll-off .0000325)
synthesis language used: Csound
integer frequency wave dynamic s.s.l. attack release
1 85.90000 w1*.79+w2*.21 mp left .006300 .010200
2 87.72849 w1*.781+w2*.219 mp left .006280 .010167
3 89.59590 w1*.768+w2*.232 mp left .006260 .010135
4 91.50306 w1*.754+w2*.246 mp left .006240 .010102
5 93.45081 w1*.739+w2*.261 mp left .006220 .010070
6 95.44003 w1*.724+w2*.276 mp middle left .006200 .010037
7 97.47159 w1*.708+w2*.292 mp middle left .006180 .010005
8 99.54639 w1*.691+w2*.309 mp middle left .006160 .009972
9 101.6654 w1*.675+w2*.325 mp middle left .006140 .009940
10 103.8294 w1*.659+w2*.341 mp middle left .006120 .009907
11 106.0396 w1*.642+w2*.358 mf middle left .006100 .009875
12 108.2968 w1*.627+w2*.373 mf middle left .006080 .009842
13 110.6020 w1*.611+w2*.389 mf middle left .006060 .009810
14 112.9563 w1*.596+w2*.404 mf middle left .006040 .009777
15 115.3607 w1*.581+w2*.419 mf middle left .006020 .009745
16 117.8163 w1*.566+w2*.434 mf middle .006000 .009712
17 120.3242 w1*.551+w2*.449 mf middle .005980 .009680
18 122.8854 w1*.537+w2*.463 mf middle .005960 .009647
19 125.5012 w1*.523+w2*.477 mf middle .005940 .009615
20 128.1726 w1*.509+w2*.491 mf middle .005920 .009582
21 130.9009 w1*.495+w2*.505 mf middle .005900 .009550
22 133.6873 w1*.481+w2*.519 mf middle .005880 .009517
23 136.5330 w1*.467+w2*.533 mf middle .005860 .009485
24 139.4393 w1*.454+w2*.546 mf middle .005840 .009452
25 142.4074 w1*.44+w2*.56 mf middle .005820 .009420
26 145.4388 w1*.426+w2*.574 mf middle right .005800 .009387
27 148.5346 w1*.412+w2*.588 mf middle right .005780 .009355
28 151.6963 w1*.397+w2*.603 mf middle right .005760 .009322
29 154.9254 w1*.383+w2*.617 mf middle right .005740 .009290
30 158.2232 w1*.368+w2*.632 mf middle right .005720 .009257
31 161.5911 w1*.352+w2*.647 f middle right .005700 .009225
32 165.0308 w1*.337+w2*.663 f middle right .005680 .009192
33 168.5437 w1*.321+w2*.679 f middle right .005660 .009160
34 172.1313 w1*.306+w2*.694 f middle right .005640 .009127
35 175.7954 w1*.29+w2*.71 f middle right .005620 .009095
36 179.5374 w1*.274+w2*.726 f right .005600 .009062
37 183.3591 w1*.259+w2*.741 f right .005580 .009030
38 187.2621 w1*.245+w2*.755 f right .005560 .008997
39 191.2482 w1*.231+w2*.769 f right .005540 .008965
40 195.3192 w1*.219+w2*.781 f right .005520 .008932
41 199.4768 w1*.21+w2*.79 f right .005500 .008900