Forensic Audio – Definition & Detailed Explanation – Audio Restoration and Forensics Glossary

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What is Forensic Audio? Forensic audio refers to the scientific analysis and examination of audio recordings for legal purposes. This field involves the enhancement, authentication, and interpretation of audio evidence to assist in investigations, court cases, and other legal proceedings. Forensic audio experts use specialized tools and techniques to analyze audio recordings and provide valuable … Read more

Headphone Amplifier – Definition & Detailed Explanation – Recording Techniques Glossary

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What is a Headphone Amplifier? A headphone amplifier is a device that increases the power and volume of audio signals before they are sent to headphones. It is designed to enhance the audio quality and provide a better listening experience for users. Headphone amplifiers come in various shapes and sizes, ranging from portable models that … Read more

MTC (MIDI Time Code) – Definition & Detailed Explanation – Recording Techniques Glossary

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What is MTC (MIDI Time Code)? MTC, or MIDI Time Code, is a timing protocol used in the music and audio industry to synchronize various devices such as sequencers, drum machines, and synthesizers. It is a form of timecode that allows different pieces of equipment to stay in perfect sync with each other. MTC is … Read more

MIDI over USB – Definition & Detailed Explanation – Audio Networking and Connectivity Glossary

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What is MIDI over USB? MIDI over USB refers to the method of transmitting MIDI (Musical Instrument Digital Interface) data between electronic musical instruments, computers, and other devices using a USB (Universal Serial Bus) connection. MIDI is a standard protocol that allows electronic musical instruments, such as keyboards, synthesizers, and drum machines, to communicate with … Read more

Acoustic Coupling – Definition & Detailed Explanation – Audio Terms Glossary

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What is Acoustic Coupling? Acoustic coupling is a term used to describe the transfer of sound waves between two mediums, typically between a source of sound and a receiver. This process involves the transmission of acoustic energy through a medium, such as air, water, or solid materials, allowing the sound to be heard or detected … Read more

Suspension System – Definition & Detailed Explanation – Acoustic Treatment Glossary

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What is a suspension system? A suspension system is a mechanism that supports and isolates an object or structure from its surroundings. In the context of acoustic treatment, a suspension system is used to hang acoustic panels, baffles, or other sound-absorbing materials from the ceiling or walls. This allows for better control of sound reflections … Read more

Sound Absorption Test – Definition & Detailed Explanation – Audio Terms Glossary

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What is Sound Absorption? Sound absorption refers to the process by which sound energy is absorbed by a material rather than being reflected or transmitted. When sound waves hit a surface, they can either be absorbed, reflected, or transmitted through the material. Sound absorption is important in various settings, such as recording studios, concert halls, … Read more

Contact Microphone – Definition & Detailed Explanation – Microphones and Audio Hardware Glossary

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What is a Contact Microphone? A contact microphone, also known as a piezo microphone or a pickup microphone, is a type of microphone that picks up sound vibrations directly from the surface it is attached to, rather than capturing sound waves in the air like traditional microphones. Contact microphones are designed to convert mechanical vibrations … Read more

MPEG-4 Audio – Definition & Detailed Explanation – Audio Formats and Codecs Glossary

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What is MPEG-4 Audio? MPEG-4 Audio refers to a set of audio coding standards specified by the Moving Picture Experts Group (MPEG). It is designed to efficiently compress audio data while maintaining high audio quality. MPEG-4 Audio is widely used in various multimedia applications, including streaming audio, digital broadcasting, and digital music distribution. How does … Read more