Collection VI

Min Phibit Density no. 9

Casey Mongoven

April 28, 2008

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Catalogue Entry B881 & Files
Parameters   Sequence Values & Graph
description of sequence: number of 1s in the minimal base-Phi (binary) representation of n
offset: 1
number of members used: 843
number of channels: 2
piece length: 42.15 seconds
note value: .05 seconds
orientation: ascending
temperament: phi^7 + 1
lowest frequency: 282.1 Hz    highest frequency: 438.1090017 Hz   
number of unique frequencies: 0
synthesis technique: wavetable
wave: wave one to wave two
wave one source: pitch pipe, A4 (A = 440 Hz)
wave two source: Sperrhake harpsichord plucked with finger, A3 (A = 415 Hz)
dynamic: pp to f
simulated spatial location: left to right
delay: -.0017 to .0017
attack: .0063 to .0055 (roll-off .0000615)
release: .0102 to .0089 (roll-off .0001)
synthesis language used: Csound
integer frequency wave dynamic s.s.l. attack release
1 282.1000 w1*.797+w2*.203 pp left .006300 .010200
2 291.8160 w1*.766+w2*.234 pp left .006238 .010100
3 301.8667 w1*.72+w2*.28 p middle left .006176 .010000
4 312.2636 w1*.667+w2*.333 p middle left .006115 .009900
5 323.0185 w1*.623+w2*.377 p middle left .006053 .009800
6 334.1439 w1*.587+w2*.413 mp middle .005992 .009700
7 345.6524 w1*.555+w2*.445 mp middle .005930 .009600
8 357.5573 w1*.534+w2*.466 mp middle .005869 .009500
9 369.8723 w1*.51+w2*.49 mp middle .005807 .009400
10 382.6113 w1*.449+w2*.551 mf middle right .005746 .009300
11 395.7892 w1*.373+w2*.627 mf middle right .005684 .009200
12 409.4209 w1*.306+w2*.694 mf middle right .005623 .009100
13 423.5221 w1*.247+w2*.753 f right .005561 .009000
14 438.1090 w1*.204+w2*.796 f right .005500 .008900