What is Total Harmonic Distortion (THD)? Total Harmonic Distortion (THD) is a measurement that quantifies the amount of distortion present in an audio signal. When an electrical signal passes through a device or system, it can introduce unwanted harmonics or frequencies that were not present in the original signal. THD is expressed as a percentage … Read more
What is an Acoustic Sensor? An acoustic sensor is a device that is designed to detect sound waves and convert them into electrical signals. These sensors are used in a wide range of applications, from monitoring environmental noise levels to detecting underwater objects. Acoustic sensors are also commonly used in industrial settings for quality control … Read more
What is Acoustic Field Mapping? Acoustic Field Mapping is a technique used in audio engineering to visualize and analyze sound fields in various environments. It involves measuring and mapping the distribution of sound pressure levels and frequencies in a given space. By creating a visual representation of the acoustic properties of a room or area, … Read more
What is Far Field? Far Field refers to the area in which sound waves propagate over a long distance from the sound source. In the context of audio technology, Far Field refers to the distance at which a microphone can effectively pick up sound from a speaker or other sound source. Far Field audio is … Read more
What is Acoustic Analysis Software? Acoustic Analysis Software is a type of software used to analyze and interpret sound waves and vibrations. It is commonly used in various industries such as automotive, aerospace, construction, and environmental monitoring. This software helps engineers and researchers to study the behavior of sound waves and vibrations in different materials … Read more
What is Sound Modeling? Sound modeling is a technique used in audio production to simulate the characteristics of real-world sound sources. It involves creating digital representations of various sound elements such as instruments, environments, and effects. These models are then used to manipulate and enhance audio recordings in a realistic and dynamic manner. How is … Read more
What is the Acoustic Reflection Coefficient? The Acoustic Reflection Coefficient is a measure of the amount of sound energy that is reflected off a surface compared to the amount that is absorbed or transmitted through the surface. It is an important parameter in audio engineering as it affects the overall sound quality and acoustics of … Read more
What is a Phase in Audio? In audio production, “phase” refers to the relationship between two or more sound waves. When two sound waves are in phase, their peaks and troughs align perfectly, resulting in reinforcement and a louder sound. When two sound waves are out of phase, their peaks and troughs do not align, … Read more
What is an Acoustic Node? An acoustic node is a device that is used to capture, process, and transmit audio signals in various applications. It is typically equipped with microphones, signal processing capabilities, and communication interfaces to enable the collection and transmission of audio data. Acoustic nodes are commonly used in fields such as environmental … Read more
What is Acoustic Isolation? Acoustic isolation refers to the process of preventing sound from traveling between two spaces. This is typically done to minimize external noise interference or to prevent sound leakage from a room. In audio production, acoustic isolation is crucial for creating a controlled environment where sound can be accurately recorded, mixed, and … Read more
