The first step: first drive the earphones at one-third of the normal listening volume for 12 hours. The purpose is to warm up the vibrating eardrum of the new earphones! The elasticity of the new eardrum is not good. If you listen to music too loudly at this time, the sound will be stiff. Secondly, it will cause great damage to the eardrum and reduce its service life in the future.

The second step: Use two-thirds of the normal listening intensity to drive the earphones for 12 hours. This is to allow an aging earphone (referring to the mechanical system aging after the first step) to adapt to various conditions as soon as possible. The sound of different frequencies produces better sounds from the surface. When we listen to music, we generally have preferences, either with more treble or more bass. Even if we listen to everything, some frequencies are rarely used. This is the key to good sound. The only way is to use software, select the signal generator, and then put it on for 3 hours continuously. When you have time, cook it. After more than ten or twenty times, it will be OK.

Step 3: Drive the headphones at normal listening intensity for 72 hours. At this time, you can listen to some music normally, but at the beginning, try to listen to music with less low frequency to allow the eardrums to fully move. open! ~It’s best to cook it for more than ten hours first! ~Then I listen to music with more low frequencies.

Step 4: Drive the headphones at four-thirds of the normal listening intensity for 24 hours, so that the headphones are fully powered. By this time, they are almost ready! ~Actually, step 4 didn’t even work when I was cooking it! ~Because I don’t like it to be too loud! ~.