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So... It's really just technical and rythmical tool. I guess there's a way to make 'heartlike' melody template. But I don't think it will be nice melody ))
Let's think how to... (thinkin' on the fly )))
Heartbeatin is low&very low frequences, isn't it?
Let's count it... in Hz. 75 BPM means that heartbeatin freq is 75/60=1,25 Hz. Am I right? So, that means (full heart cycle 0,8 sec):
1.100 ms, 0,15625 Hz
2.50 ms, 0,078125
3.30 ms, 0,046875
4.120 ms, 0,1875
5.130 ms, 0,203125
6.40 ms, 0,0625
7.80 ms, 0,125
8.80 ms, 0,125
9.170 ms 0,265625
We know that one octave transposing is mulipl. or div. note freq by 2. Is that OK?
So let's multiply it by 2 11 times to usual notes freq...
1.320 Hz - nearest note E4
2.160 Hz - nearest notes E3, D#3
3.96 Hz - G2
4.384 Hz - G4
5.416 Hz - G#4
6.128 Hz - B2,C3
7.256 Hz - B3, C3
8.256 Hz - B3, C3
9.544 Hz - C5, C#5
I can't try it right now)) I'll try it later )
(by the way. changing tempo will change tune )) 140 BPM first note will be D5 ))
___________________
God loves me...
Last edited by Pierro on May-20-2008 at 12:13
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