In nature, the pronunciation of each object or instrument has its dynamic range, so to reproduce these sounds with high fidelity;

In the field of audio compression, there are two compression methods, lossy compression and lossless compression. Commonly known MP3, WMA, and OGG are called lossy compression.

The  Wireless Microphone is designed for professional stage performances, stadiums,high-end KTV private rooms and halls, school classrooms and multimedia rooms, and high-grade home use, with profes...

1. Prepare a suitable recording device. The choice of recording equipment depends on how high the requirements are. If you are learning initially, you can use a computer, a mixer, a sound card, a ...

Stereo recording is the process of recording multiple track soundtracks during film production.

First of all, we must pay attention not to touch the diaphragm of the microphone and speaker to prevent it from being deformed, affecting the playback of the sound and the service life of the devic...