Waves and Sound Apps

Harmonic Motion	Shake a Wave

Circle Sine	Resonance

Sine Wave	Function Generator

Adding Sine Waves	Adding Square Waves

Beats	Amplitude Modulation

Frequency Modulation	Timbral Modulation (PWM)

Lissajous Figures	Lissajous Figures (Audio)

Fourier Synthesis	Fourier Synthesis (Audio)

Balanced Modulation (Two Sine Waves)	Balanced Modulation (Sine and Square)

ADSR Square	ADSR Noise

Attack-Release and Filters	The Ear

Hearing Test

Spectrograph   Video

Oscilloscope   Video

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