function preload() {
  soundFormats('mp3', 'ogg');
  soundFile = loadSound('../files/Soni_Ventorum_Wind_Quintet_-_08_-_Danzi_Wind_Quintet_Op_67_No_3_In_E-Flat_Major_4_Allegretto');
}
Example: Apply a p5.EQ filter to a p5.Noise.
 Visualize the sound with FFT.
 Use control points to change the spline that shapes the soundwave