In terms of sound source, you can download songs in lossless format, that is, the original files without any compression.

Headphones can choose big brands, such as Sennheiser and AKG. The price is more than 300, and there is enough money to buy dynamic headphones.

The steps to adjust the sound quality of headphones are as follows:

Insert the earphone into the audio output jack of the mobile phone and turn on the music player that comes with the mobile phone.

Play a soft song first and listen to the clarity of the sound quality. Play another awesome song and listen to the bass effect. Do you feel the bass effect is good or the treble effect is good?

Then click the play interface of the player to open the volume control button.

Click the sound control interface-select Custom.

If the bass is too heavy and the sound quality is not clear, turn down the first two. If the high notes are too sharp, turn down the last two and the middle one will be free. Feel the effect yourself. The sound quality will definitely improve a little.