##### BiquadFilterNode class

1. Constructors
2. BiquadFilterNode
3. Properties
4. detune
5. frequency
6. gain
7. Q
8. type
9. channelCount
10. channelCountMode
11. channelInterpretation
12. context
13. hashCode
14. numberOfInputs
15. numberOfOutputs
16. on
17. runtimeType
18. Methods
19. getFrequencyResponse
20. addEventListener
21. connectNode
22. connectParam
23. disconnect
24. dispatchEvent
25. noSuchMethod
26. removeEventListener
27. toString
28. Operators
29. operator ==

# frequency property

AudioParam frequency
final

## Implementation

    final AudioParam frequency