Low-Frequency Oscillation (LFO) is a fundamental concept in electronic music and sound synthesis, used to modulate various parameters such as pitch, volume, or filter cutoff to create dynamic changes over time. By operating at frequencies below the audible range, typically below 20 Hz, LFOs add movement and texture to sound without being perceived as distinct tones.

LFO (Low-Frequency Oscillation)

Low-Frequency Oscillation

LFO, or Low-Frequency Oscillator, is a fundamental component in synthesizers and audio processing, used to modulate parameters such as pitch, volume, and filter frequency at a low rate, often below the audible range. By affecting these parameters, LFOs create dynamic and evolving sounds, adding movement and complexity to audio signals.

electronic music

Sound synthesis is the process of generating sound, often using electronic hardware or software, by combining basic sound waves in various ways. It is fundamental to modern music production, enabling the creation of both natural and artificial sounds through techniques like additive, subtractive, and frequency modulation synthesis.

sound synthesis

modulate various parameters

Pitch refers to the perceived frequency of a sound, determining how high or low it sounds to the human ear. It is a fundamental aspect of music and acoustics, influencing melody, harmony, and the tuning of musical instruments.

pitch

Volume is a measure of the amount of three-dimensional space an object or substance occupies, often quantified in cubic units. It is a fundamental concept in mathematics and physics, crucial for understanding properties of solids, liquids, and gases in various scientific and practical applications.

Relevant Degrees

Your Lessons