What is Analog Audio Forensics? Analog audio forensics is the process of analyzing and enhancing audio recordings that are stored in analog formats, such as cassette tapes, vinyl records, or reel-to-reel tapes. This field of forensic science involves using specialized tools and techniques to clarify and authenticate audio evidence for use in legal proceedings. How … Read more
What is an Acoustic Surface? An acoustic surface refers to a material or structure that is designed to absorb, reflect, or diffuse sound waves. These surfaces are commonly used in audio systems, architectural design, and acoustic engineering to improve sound quality and reduce unwanted noise. Acoustic surfaces can be made from a variety of materials, … Read more
What is Nonlinear Acoustics? Nonlinear acoustics is a branch of acoustics that deals with the study of sound waves in media where the relationship between the acoustic pressure and the particle velocity is not linear. In linear acoustics, the relationship between the pressure and velocity is described by linear equations, such as the wave equation. … Read more
What is Acoustic Fatigue? Acoustic fatigue is a phenomenon that occurs when audio equipment is subjected to prolonged exposure to high levels of sound pressure. This can lead to the deterioration of the equipment’s components and ultimately result in a decrease in performance and sound quality. Acoustic fatigue is often caused by continuous use of … Read more
What is a Resilient Channel? A resilient channel is a thin, flexible metal strip that is designed to improve soundproofing in walls and ceilings. It is commonly used in construction projects to reduce the transmission of noise between rooms or floors. The resilient channel is typically installed between the framing and the drywall or other … Read more
What is Headroom? Headroom refers to the difference between the highest peak of a signal and the maximum level that a system can handle without distortion. In simpler terms, it is the amount of space or “room” between the loudest part of a signal and the point where clipping or distortion occurs. Headroom is crucial … Read more
What is a MIDI Controller? A MIDI controller is a device that allows musicians, producers, and DJs to control various aspects of music production and performance using MIDI (Musical Instrument Digital Interface) signals. MIDI controllers come in a variety of forms, including keyboards, drum pads, DJ controllers, and more. These devices typically do not produce … Read more
What is Sound Propagation? Sound propagation refers to the process by which sound waves travel through a medium, such as air, water, or solids. When a sound is produced, it creates vibrations in the air molecules, which then travel outward in all directions. These vibrations are detected by our ears and interpreted by our brains … Read more
What is a Balun (Balanced-Unbalanced)? A Balun, short for Balanced-Unbalanced, is a device used in audio networking to convert signals between balanced and unbalanced formats. In audio systems, signals can be transmitted in either balanced or unbalanced form. Balanced signals use two conductors with equal impedance, while unbalanced signals use a single conductor with a … Read more
I. What is a Soundcheck? A soundcheck is a process that takes place before a live performance or recording session to ensure that all audio equipment is working properly and that the sound levels are balanced. It involves testing microphones, instruments, speakers, and other audio equipment to make sure that everything is functioning correctly and … Read more
