The report from Electronic Enthusiasts Network (by Huang Shanming) discusses DSP chips, or Digital Signal Processor chips, which can perform digital processing on analog signals, characterized by high speed, low power consumption, and high precision. As smart homes advance towards intelligence, automation, and digitization, the demand for DSP continues to rise. Evolution of DSP Chips … Read more
Do online and offline comments affect a person’s listening judgment? Yes, they definitely do! Whether in virtual online scenarios or real market practices, the perception that DSP amplifiers = sound flavor enhancers has long existed. Regardless of specifications, technical design, or product quality, achieving a satisfactory sound is indeed challenging for various discerning ears. However, … Read more
What is a DAC? DAC stands for digital-to-analog converter. It is one of the audio devices that takes digital signals as input and outputs analog signals. Nowadays, many popular audio devices produce digital signals, such as smartphones, laptops, and many A/V receivers. The problem is that many audio devices that allow us to hear these … Read more
Sound Card Driver: The Unsung Hero Behind Computer Sounds When we use computers daily to listen to music, watch movies, or play games, the variety of sounds we experience relies heavily on the silent support of the sound card driver. The sound card driver is truly the unsung hero of computer sound; how does it … Read more
Click the blue text to follow us When Python Meets Audio Processing: Complete Tutorial for Developing a Speech Recognition System! Hello everyone, I am Xiang Qian. Today we will talk about how to develop a simple speech recognition system using Python. This topic sounds impressive, but don’t worry, I will guide you step by step … Read more
1. Introduction Voice recognition, as an important method of human-computer interaction, is gradually becoming one of the core functions of smart devices. However, traditional voice recognition systems often rely on cloud servers for audio data processing and analysis, which brings issues such as latency and privacy. TensorFlow Lite provides an efficient and fast solution for … Read more
Processing your mix bus (or Master channel) during mixing comes with both risks and opportunities. Here are some tips to help you become a master of bus processing. Every mixing engineer has their secret weapons and mysterious formulas. Let’s explore bus processing—how to use it without overdoing it for optimal results. 1. What is Bus … Read more