import { TBiquadFilterType, TContext } from '../types';
import { IAudioNode } from './audio-node';
import { IAudioParam } from './audio-param';
export interface IBiquadFilterNode<T extends TContext> extends IAudioNode<T> {
    readonly detune: IAudioParam;
    readonly frequency: IAudioParam;
    readonly gain: IAudioParam;
    readonly Q: IAudioParam;
    type: TBiquadFilterType;
    getFrequencyResponse(frequencyHz: Float32Array, magResponse: Float32Array, phaseResponse: Float32Array): void;
}
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