Collection VIII

Min Fibbit Running no. 25

Casey Mongoven

June 29, 2008

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Catalogue Entry B976 & Files
Parameters   Sequence Values & Graph
description of sequence: number of runs in the minimal Fibonacci (binary) representation of n
offset: 1
number of members used: 377
number of channels: 1
piece length: 18.85 seconds
note value: .05 seconds
orientation: ascending
temperament: phi^9 + 1
lowest frequency: 503.15 Hz    highest frequency: 580.9452447 Hz   
number of unique frequencies: 12
synthesis technique: wavetable
wave: blend from wave one to wave two not using pure forms
wave one source in pure form: Sperrhake harpsichord, plucked with fingernail, F5 (A = 415 Hz)
wave two source in pure form: Sperrhake harpsichord, plucked with fingernail, F#5 (A = 415 Hz)
dynamic: mf to p
simulated spatial location: middle
attack: .006 to .0063 (roll-off -.0000273)
release: .0097 to .0102 (roll-off -.0000455)
synthesis language used: Csound
integer frequency wave dynamic attack release
1 503.1500 w1*.815+w2*.185 mf .006000 .009700
2 509.7692 w1*.763+w2*.237 mf .006027 .009745
3 516.4756 w1*.697+w2*.303 mf .006054 .009790
4 523.2701 w1*.632+w2*.368 mp .006081 .009836
5 530.1541 w1*.572+w2*.428 mp .006109 .009881
6 537.1286 w1*.517+w2*.483 mp .006136 .009927
7 544.1948 w1*.463+w2*.537 mp .006163 .009972
8 551.3541 w1*.407+w2*.593 mp .006190 .010018
9 558.6075 w1*.348+w2*.652 mp .006218 .010063
10 565.9563 w1*.285+w2*.715 p .006245 .010109
11 573.4018 w1*.223+w2*.777 p .006272 .010154
12 580.9452 w1*.175+w2*.825 p .006300 .010200