inline function onW1FreqControl(component, value)
{
	Filter1.setAttribute(Filter1.Frequency, value);

	if (Button1.getValue())
	{
		W2Freq.setValue(value);
		 Filter2.setAttribute(Filter2.Frequency, 1-value);
				
	}
};
W1Freq.setControlCallback(onW1FreqControl);


inline function onW2FreqControl(component, value)
{	
	Filter2.setAttribute(Filter2.Frequency, value);

	if (Button1.getValue())
	{
		W1Freq.setValue(value);
		Filter1.setAttribute(Filter1.Frequency, 1-value);
		
	}
};
W2Freq.setControlCallback(onW2FreqControl);

inline function onButton1Control(component, value)
{
	if(value)
	{
		W1Freq.changed();	
	}
	
};

Content.getComponent("Button1").setControlCallback(onButton1Control);

when I press the Button to link them it kills all the sound and I've to reload my project. Does anyone why this happens?