Collection V

φ Signature Sequence no. 17

Casey Mongoven

November 5, 2007

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Catalogue Entry B578 & 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: 1162
number of channels: 2
piece length: 58.1 seconds
note value: .05 seconds
orientation: descending
temperament: phi^7 + 1
lowest frequency: 133.1253655 Hz    highest frequency: 466 Hz   
number of unique frequencies: 38
synthesis technique: stretched samples
wave: wave one to wave two
wave one source: whistle of composer
wave two source: voice of composer
dynamic: p to f
simulated spatial location: far right to far left
delay: .0088 to -.0088
attack: .0055 to .0063 (roll-off -.0000216)
release: .0089 to .0102 (roll-off -.0000351)
synthesis language used: Csound
integer frequency wave dynamic s.s.l. attack release
1 466.0000 w1*.94+w2*.06 p far right .005500 .008900
2 450.4845 w1*.926+w2*.074 p far right .005521 .008935
3 435.4855 w1*.907+w2*.093 p far right .005543 .008970
4 420.9860 w1*.886+w2*.114 p far right .005564 .009005
5 406.9692 w1*.863+w2*.137 p right .005586 .009040
6 393.4192 w1*.839+w2*.161 p right .005608 .009075
7 380.3202 w1*.815+w2*.185 p right .005629 .009110
8 367.6574 w1*.791+w2*.209 mp right .005651 .009145
9 355.4162 w1*.767+w2*.233 mp right .005672 .009181
10 343.5826 w1*.743+w2*.257 mp right .005694 .009216
11 332.1430 w1*.719+w2*.281 mp middle right .005716 .009251
12 321.0842 w1*.696+w2*.304 mp middle right .005737 .009286
13 310.3937 w1*.674+w2*.326 mp middle right .005759 .009321
14 300.0591 w1*.652+w2*.348 mp middle right .005781 .009356
15 290.0686 w1*.629+w2*.371 mp middle right .005802 .009391
16 280.4107 w1*.608+w2*.392 mp middle right .005824 .009427
17 271.0744 w1*.586+w2*.414 mp middle .005845 .009462
18 262.0490 w1*.564+w2*.436 mp middle .005867 .009497
19 253.3240 w1*.541+w2*.459 mp middle .005889 .009532
20 244.8896 w1*.519+w2*.481 mf middle .005910 .009567
21 236.7360 w1*.496+w2*.504 mf middle .005932 .009602
22 228.8538 w1*.472+w2*.528 mf middle .005954 .009637
23 221.2341 w1*.448+w2*.552 mf middle left .005975 .009672
24 213.8681 w1*.424+w2*.576 mf middle left .005997 .009708
25 206.7473 w1*.398+w2*.602 mf middle left .006018 .009743
26 199.8637 w1*.373+w2*.627 mf middle left .006040 .009778
27 193.2092 w1*.347+w2*.653 mf middle left .006062 .009813
28 186.7763 w1*.32+w2*.68 mf middle left .006083 .009848
29 180.5575 w1*.293+w2*.707 mf left .006105 .009883
30 174.5458 w1*.266+w2*.734 mf left .006127 .009918
31 168.7343 w1*.238+w2*.762 mf left .006148 .009954
32 163.1163 w1*.211+w2*.789 f left .006170 .009989
33 157.6853 w1*.183+w2*.817 f left .006191 .010024
34 152.4352 w1*.157+w2*.843 f left .006213 .010059
35 147.3598 w1*.131+w2*.869 f far left .006235 .010094
36 142.4535 w1*.107+w2*.893 f far left .006256 .010129
37 137.7104 w1*.086+w2*.914 f far left .006278 .010164
38 133.1254 w1*.07+w2*.93 f far left .006300 .010200