diff --git a/12/sketch2.js b/12/sketch2.js
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index 0000000..fc93d7e
--- /dev/null
+++ b/12/sketch2.js
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+let mic, fft;
+let spacer;
+let t = 0; // time variable
+
+
+function setup(){
+ createCanvas(710, 400);
+ mic = new p5.AudioIn();
+ mic.start();
+ fft = new p5.FFT();
+ fft.setInput(mic);
+ noStroke();
+ fill(255);
+}
+
+
+function draw() {
+ background(0);
+ strokeWeight(2);
+ stroke(255);
+ //frameRate(10);
+
+ let spectrum = fft.analyze();
+ //console.log(spectrum.length);
+ // console.log(spectrum);
+
+ // beginShape();
+ // for (i = 0; i < spectrum.length; i++) {
+ // vertex(i, map(spectrum[i], 0, 255, height, 0));
+ // }
+ // endShape();
+
+ beginShape();
+ for (x = 0; x < spectrum.length; x= x+5) {
+ // stroke(255);
+ //noStroke();
+ let alpha = map(spectrum.length, 0,1024,0,100)
+ strokeWeight(2);
+ stroke(114,126,143, alpha);
+ noFill();
+ print(alpha)
+ //fill(255,255,255, alpha);
+ //console.log(spectrum[x]);
+ line(width/random(8) ,height/random(8) , spectrum[x]*10, spectrum[x]*8);
+ //line(random(300,700) ,random(200,300), spectrum[x]*10, spectrum[x]*15);
+ line(spectrum[x]*8, spectrum[x]*8, spectrum[x]*12, alpha*10);
+ //rect(600 , 100, spectrum[x]/1.8, spectrum[x]/1.8);
+
+ }
+ endShape();
+}
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diff --git a/12/sound.html b/12/sound.html
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+
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+
+
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+
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+
+
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