MusicListener.GetSpectrum C# (CSharp) Method

	void GetSpectrum(){
		float[] spectrum = new float[spectrumSize];

		foreach(Instrument instrument in instruments){
			AudioSource source = instrument.sound;
			float[] partialSpectrum = new float[spectrumSize];
			source.GetSpectrumData(partialSpectrum, 0, FFTWindow.Blackman);

			for(int i=0;i<spectrumSize;i++){
				spectrum[i]+=partialSpectrum[i]*instrument.getVolume();
			}
		}
		GetSpec (spectrum);
	}