What is quad sound (quad sound)?
| September 26, 2020 | Education
4-channel stereo sound recording. When playing back, 2 loudspeakers are placed in front of the listener and 2 loudspeakers behind.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.