What is a Free Field? A free field refers to an acoustic environment where sound waves can travel freely without any reflections or obstructions. In a free field, sound waves propagate in a straight line from the sound source to the listener without being altered by any surfaces or objects in the environment. This type … Read more
What is Audio Bandwidth? Audio bandwidth refers to the range of frequencies within which an audio signal can be transmitted or reproduced accurately. In simpler terms, it is the range of frequencies that a device or system is capable of handling. The human ear can typically hear frequencies ranging from 20 Hz to 20,000 Hz, … Read more
What is Frequency Response? Frequency response refers to the range of frequencies that a device or system can accurately reproduce or transmit. In the context of audio equipment, frequency response is a crucial factor in determining the quality of sound that is produced. It is typically measured in hertz (Hz) and is represented as a … Read more
What is the Acoustic Near Field? The acoustic near field refers to the region close to a sound source where the sound waves are still in the process of forming and have not fully developed into a stable, propagating wave. In this region, the sound pressure levels are not yet fully defined by the inverse … Read more
What is Interference in Audio? Interference in audio refers to any unwanted electrical or electromagnetic signals that disrupt the quality of sound being produced. These signals can come from a variety of sources and can manifest in different ways, such as static, buzzing, humming, or distortion in the audio signal. How Does Interference Affect Sound … Read more
What is Acoustic Vibration? Acoustic vibration refers to the mechanical oscillations of particles in a medium, such as air, that result in the propagation of sound waves. These vibrations are caused by the movement of an object or source that disturbs the equilibrium of the medium, creating pressure waves that travel through the air. Acoustic … Read more
What is Sound Diffusion? Sound diffusion is the process of spreading sound waves evenly throughout a space to create a more immersive and balanced listening experience. It involves dispersing sound energy in multiple directions rather than allowing it to bounce off walls and create unwanted reflections. By diffusing sound, the listener is able to experience … Read more
What is Acoustic Energy Density? Acoustic energy density refers to the amount of energy carried by sound waves in a given volume of space. It is a measure of the intensity of sound at a specific point in a medium, such as air or water. Acoustic energy density is typically measured in units of watts … Read more
What is an Absorption Panel? An absorption panel is a type of acoustic treatment designed to reduce the level of sound reflections within a space. These panels are typically made from materials that absorb sound waves, such as foam, fiberglass, or fabric wrapped around a rigid frame. Absorption panels are commonly used in recording studios, … Read more
What is Diffuse Sound? Diffuse sound refers to sound waves that are scattered or dispersed in various directions, creating a sense of spaciousness and envelopment in a listening environment. Unlike direct sound, which travels in a straight line from the sound source to the listener, diffuse sound bounces off surfaces and reflects multiple times before … Read more