Disco music began in 1975 as a new type of popular music. This kind of music is made more of a synthesis of sounds than a composition, and its composition room is the recording studio, which relies on recorders who use a variety of electro-acoustic equipment and electronic instruments to skillfully weave together the various sounds. In other popular music, every member of the group contributes, but in disco, the recordist is the only one who knows what the future record will sound like, and the musicians don't even know what they're playing will sound like when it's woven in. During production, each producer has his own way of recording, but some of them are basically the same. First, the bass drum and bass guitar rhythms were recorded onto the track, then up to forty or fifty layers of sound were superimposed - including the sound of electronic synthesized instruments; finally, the vocals were added. As a result, this type of disco music was primarily released on recordings and albums, and stage performances relied on a variety of electro-acoustic equipment and music synthesis techniques. Arranged recorders replaced music compositions.
From the point of view of the characteristics of the music, this kind of music is emotionally contagious, with strong rhythms to drum up people's hearts and minds, unlike the pop music of the past, which has a naked social consciousness, promoting a certain kind of betrayal of the spirit and lewdness. It does not repeat the content of the idea, so the melody and lyrics are generally always reduced to a minimum, emphasizing the play of the bass rhythmic patterns, forming a kind of metronome like the constant repetition, often appearing in a hurry to urge the drums like pounding beat, it can be said that
The key to the disco music lies in the rhythm of the sound, and its fanaticism and the power of the emotional uplift lies in this. Disco music and those "Beatles", "Rolling Stones" and other popular music, compared with more ornamental entertainment.