tumblr flickr vimeo blog   ↓   

measure/measure

analysis of Bach’s WTC1 C major prelude

# of measures: 35

pitches in measures ( % ):
C: (26) C C C C C C C C C C C C C C C C C C C C C C C C C C (.74)
G: (23) G G G G G G G G G G G G G G G G G G G G G G G (.66)
D: (18) D D D D D D D D D D D D D D D D D D (.51)
E: (16) E E E E E E E E E E E E E E E E (.46)
F: (16) F F F F F F F F F F F F F F F F (.46)
A: (12) A A A A A A A A A A A A (.34)
B: (11) B B B B B B B B B B B (.31)
F#: (4) # # # # (.11)
Bb: (3) b b b (.09)
G#: (2) # # (.06)
Eb: (2) b b (.06)
C#: (1) # (.03)



3 (+) consecutive measures containing a tone, in order of introduction: C G C C F G (E & C) G C (condensed: C G F E) the order of the appearance of 2 (+) consecutive measures containing a tone, (condensed): C (F & D) E A B longest sustaining tone: G (9 bars) second longest: C (5 bars) chords that follow measures containing C major: C D F A (D major 7) C E A (A minor) C E F A (F major 7) C E G Bb (C7) C D F G (2x) measure before measures of C major: D F G B (G major 7) (3x) D F G# B C D# F# G A

fractal





geodesic dome cover crease pattern

1V, 2V, 4V geodesic domes

polar coordinate rhythm + orthographic projections

click to activate : arrow keys to rotate : space bar to play

full screen

bicycle generator


this will flash light if you throw a magnet at it


flash sustain

 



rectifiers divert the electrons into one direction


now if you pull the magnet off quickly, it flashes too



build your own bike light out of recycled parts.