sooorry tim

import ddf.minim.analysis.*;
import ddf.minim.*;
Minim minim;
AudioPlayer Erthal;
FFT         fft;

//Erthal
boolean play;
int button1_x = 410, button1_y = 265, button1_sz = 40;

//PImage img;

void settings() {
  size(800, 700);
}

void setup()
{
//load img
  //img = loadImage("/Users/piakeller/Dropbox/klimawandel/- files/- würzburg files/map_01.jpeg");
  minim = new Minim(this);
    Erthal = minim.loadFile("/Users/piakeller/Dropbox/klimawandel/- audio/Deutschland_Würzburg_B19_10.mpeg", 1024);
    Erthal.loop();
  fft = new FFT( Erthal.bufferSize(), Erthal.sampleRate() );
}

void draw()
{
  //image(img, 0, 0);
  background(255);
  fft.forward( Erthal.mix );

    if (play)
    Erthal.play();
    else
    Erthal.pause();

  for(int i = 0; i < fft.specSize(); i++)
  {
    //background(255);
    fill(fft.getBand(i)*1000);
     ellipse(button1_x, button1_y, button1_sz, button1_sz);
  }
}

void mousePressed(){
  //napoli
  if( mouseX > button1_x && mouseX < button1_x + button1_sz &&
      mouseY > button1_y && mouseY < button1_y + button1_sz){
  play = !play;//will switch false/true each click
      }
}