Burning music is based on getting through the earphone's odd meridian and hundred pulses. The method of burning is to play continuously with a variety of different frequencies. Generally, you can continue to burn for one to two hours and then take a break, but the volume should not be too high, about ten hours later. There will be obvious results. The bass performance of the original headphones has also been significantly enhanced at this stage, but because of the limitation of my sound card, the signal of the headphones I made can only reach 11025 Hz, but it is definitely enough. The vibration frequency range of the sound that an adult can hear is about 20 -20000 Hz, the sound waves with a frequency lower than 20 Hz are called infrasound waves, and those with a frequency higher than 20000 Hz are called ultrasonic waves. Infrasound and ultrasonic waves are inaudible sound waves. But I had an experience in the past. I tried to listen to these audio signals in a friend's house (using large speakers). At the beginning, they broadcast frequencies that ordinary people can't hear. See if any of them have golden ears, but it's here. When a friend's child (about 4-5 years old) ran out of the room and yelled so unpleasantly, it proved that children have stronger ears than adults. (Note that it is best not to listen to the signal from the earphone, which will make you uncomfortable.)
The next thing to do is to burn the sense of music (especially high-quality earphones will be of great help). Most of them use some high-quality audio and broad pure music sound sources. Personally like, sad cities, happy hotels, etc., use The method is the same as above. If you listen to too many popular songs at this stage, you can also change your taste and listen to these pure concerts to give people a very comfortable feeling.
At this time, you can choose your favorite music to play, and you can play this type of music to the fullest. In fact, the sound quality of the earphones will be improved to a certain extent after using the headphones for a long period of time. However, the sound quality has not been fully utilized, and the sound quality has not been fully realized, so I said that the old headphones should also be burned, but the effect is different.
The audition music is the audition discs or music produced by audio manufacturers, and is losslessly converted, including high-encoded MP3 or WAV, DTS, etc.
If you test 2.0, it is recommended to use WAV dual-channel music, you can clearly hear the music or life positioning, speaker dynamics and other parameters.
If you test 5.1, it is recommended to use a 5.1-channel DTS test disc, which can restore the multi-channel effect of recording.
In the difference between burn-in music and audition music
The fundamental difference is the difference in meaning, and the starting point is different. Boiling music is the music selected for bouncing, and bouncing is a process in order to achieve the most ideal sound quality. The music used in the cooking machine is a gradual process, from light tone to accent, slowly to an expansion of each vocal range, so as to achieve an aging process of earphones or speakers.
The audition music is a test of the sound quality before choosing to buy, and it is used to make a consideration of the music of the product. It is also a test of the product soundtrack. It can be said that the two are the same, because they are both music, it can be said that the two are different and their uses are inconsistent.
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