1, wilderness

The album "TheWilderness" by the American rock band "The Big Bang" was used to test the overall balance of sound. Overall balance is not easy for horn manufacturers. The fact is that the bass is often too heavy or the treble is too sharp.

In order to test the overall balance, a piece of music needs to cover multiple sound zones. Music played with orchestral instruments can often achieve this effect, and so can the songs of Big Bang. Their wilderness percussion music has many bass and guitar sounds that test high notes.

2. a futile errand

The album "Beat Generation" by the American Fox band tests the expressive power of the main audio in the intermediate frequency. For intermediate frequencies, always check the clarity, stability and warmth of the sound. Generally speaking, most voices are in the midrange position.

If the bass midrange is insufficient, the human voice sounds thin, dry and tasteless. When listening to "Running errands for fools", if your equipment is good enough, the voice of lead singer Robin Pei Knode will make you feel high, and those sweet harmonies are clearly discernible.

3. Written records

The album "Psyche" by American electronic band Darkside can test the system's restoration of bass.

The performance of bass is a gimmick of many manufacturers, and many buyers get preferential treatment. A good bass should be clear and agile. There are many bass details in this article trace, which can help you effectively measure whether the bass performance of the system is clear enough.

You must be free.

Pharoah Sanders's album Africa can help us understand the high-profile expression of this system. If the high-pitched part makes a harsh sound during the audition, then the speaker will definitely not work.

However, some opportunistic manufacturers have pulled the frequency range to the top, eliminating the sharp sound in the high-pitched part, but destroying the details in the high-pitched part. You can test whether this system has been tampered with by Pharoah Sanders, the lead singer of You Must Be Free, and his saxophone.

5. The first symphony "Goth" (Brian's first symphony: Goth)

The works of Havegaard Bryan, a British classical musician, mainly test the degree of detail reduction of the system. People tend to ignore the problem of damaged details. However, when you listen to a piece of classical music with extremely rich details, you will know how wonderful a good system feels.

It is a great test for the system to restore various musical instruments and multiple voices at the same time. The first symphony "Goth" is such a monster, piccolo, timpani, harp, children's choir, you can name it.

6. In the early morning hours

In john martin's album OneWorld, it tests the spatial interaction perception of the system. When listening to music, of course, we don't want the sounds of various musical instruments to be separated from each other, but we want to hear them merge together and recognize their respective positions.

Hours were recorded outdoors, not in the studio. A good system should reflect the depth of sound, not be compressed in a box.

Step 7 talk softly

BadBadNotGood's album IV mainly tests the sense of rhythm and time. If someone in the band can't keep up with the beat, they will definitely be upset; Similarly, the speaker should be able to reflect the rhythm and time of music.

The album "IV" is played by a variety of musical instruments, echoing each other. If it sounds loose, chaotic and dull, then the sense of rhythm and time of the system will definitely not work.

8. White writing board

The music of Estonian composer Arvo P?rt tested the whole dynamic range of the system. The small dynamic range of the system will make the sound dry and destroy its original artistic conception like rehearsal.

This piece of music has many small-scale dynamics and expresses rich feelings, which can reflect whether your system can reflect these deep impressions.

9. Liao Xi?

The music in the album Discovering Songs by Icelandic musician lafur Arnalds tested the subtlety of sound. This piece of music is very subtle: the keys seem to be blown by the breeze, and the violin seems to be sobbing gently.

If your system can reflect these, then it can show the power of steel and the tenderness of turning into water at the same time, which will easily impress the listeners.

10, lovelorn

The music in the album Electronic Circuit by Joe Goddard, a British electronic musician, tests the enthusiasm and temperature of the system sound. It is important to have passion and temperature in your voice.

If the sound you hear is unemotional and dry, then you will be paralyzed when listening to music and have no impulse to get up and dance. If your system is powerful enough, the song "Lost in Love" will fully stimulate your impulse to dance with it.

Due to the standardization of production, many speaker manufacturers can't give the enthusiasm and temperature of sound, so the system should be adjusted during the test.