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<html>
    <body>
        <script src="lfo.js"></script>
        <script>
            window.audiocontext = window.audiocontext || new AudioContext();

            /**
             * Example: Gain modulation ('Tremolo' effect)
             */
            var sawOsc = audiocontext.createOscillator();
            var sawGain = audiocontext.createGain();

            sawOsc.type = 'saw';
            sawOsc.frequency.value = 440;

            sawGain.gain.value = 0.5;

            var lfo1 = new LFO({
                targetParam: sawGain.gain,
                context: audiocontext,
                frequency: 5,
                amplitude: 0.5
            });

            sawOsc.connect(sawGain);
            sawGain.connect(audiocontext.destination);

            //lfo1.start();
            //sawOsc.start();


            /**
             * Example: Frequency modulation
             */
            var sineOsc = audiocontext.createOscillator();

            sineOsc.type = 'sine';
            sineOsc.frequency.value = 440;


            var lfo2 = new LFO({
                targetParam: sineOsc.frequency,
                context: audiocontext,
                frequency: 1,
                amplitude: 100
            });

            sineOsc.connect(audiocontext.destination);

            //lfo2.start();
            //sineOsc.start();

            //lfo2.frequency = 0.3

        </script>
    </body>
</html>