Just what is digital audio, anyway? Well, at its core, all of digital audio is a “pop” sound made on the speaker. When you get right down to it, that’s all it is. A “sound” in digital audio is a voltage spike applied to a speaker jack, with a specific amplitude. The ...
What is audio normalization? Audio normalization is a process that takes the track’s loudest peak and considers it as the target level, which usually is around 0 dB. As a result, the process will raise the volume of the whole song equally until the loudest peak reaches that level without...
High-fidelity audio — or HiFi, for short — is audio that’s reproduced from the original recording with as high a degree of exactness as possible. Short of staging a live show or concert in your living room, a HiFi audio setup should deliver the best sonic quality you can experience ...
What is equalization (EQ)? Equalization (EQ) is a tool that lets you adjust the volume of specific frequency ranges within audio. It's like having separate volume knobs for the deep bass, midrange vocals and instruments, and high-pitched sounds that blend together to create an audio track....
【译】What Is Core Audio? Core Audio 是 iOS 和 OS X 的数字音频基础设施。它包括一组软件框架,旨在处理应用程序中的音频需求。 阅读本章以了解使用 Core Audio 可以做什么。 iOS 和 OS X 中的 Core Audio Core Audio 紧密集成到 iOS 和 OS X 中,以实现高性能和低延迟。 在OS X 中,大多数 Core ...
Tailored marketing is not just a passing fad; it has become a significant trend that advertisers cannot afford to ignore. According to theState of Personalisationreport from Twilio1: Consumers expect relevance, yet brands are struggling to achieve it. About 62% of consumers expect tailored messages...
Everything you need to know about Apple’s immersive audio tech, how it works and which devices support it.
What Is Audio Toolbox?Design and test audio processing systems with Audio Toolbox™. Reuse built-in algorithms for dynamic range control, crossover and equalization filtering, acoustic measurements, and signal generation. Stream low-latency audio in MATLAB® and Simulink® from and to multi-...
Core Audio is tightly integrated into iOS and OS X for high performance and low latency. In OS X, the majority of Core Audio services are layered on top of the Hardware Abstraction Layer (HAL) as shown in Figure 1-1. Audio signals pass to and from hardware through the HAL. You can ...
No, there isn’t. Audio doesn’t really have dimensions at all. 8D music is essentially a subcategory of music that 'tricks' your brain into thinking you're in a bigger space. Artists and producers manipulate the stereo sections of a track, making you feel like the sounds are coming fro...