🎵 Multi-Tone Generator
Generate multiple simultaneous tones with different waveforms for FFT analysis
Master Controls
50%
🔬 Usage Instructions
For FFT Testing: Use this generator as an audio source while running the FFT Heterodyne Simulation in another tab.
Waveforms:
- Sine: Pure tone, single frequency peak in FFT
- Square: Rich harmonics at odd multiples of fundamental
- Sawtooth: All harmonics decreasing in amplitude
- Triangle: Odd harmonics with faster rolloff than square
- White Noise: Flat spectrum across all frequencies
- Pink Noise: 1/f spectrum, more energy at low frequencies
Presets: Try different presets to test various FFT scenarios like chord analysis, harmonic detection, and interference patterns.