FM synthesis

Frequency Modulation (FM) synthesis is a method of creating sounds by using one sound wave (the carrier) whose pitch is rapidly changed or modulated by another sound wave (the modulator). This process alters the frequency of the carrier wave, producing complex and rich tones that can mimic many instruments and sounds. By adjusting parameters like the modulation index and frequency ratios, musicians and sound designers can generate a wide variety of tones, from bright bells to deep basses, making FM synthesis a versatile technique in electronic music and sound design.