The difference between digital music and traditional music: the musical instruments have rich timbres, various creation forms, and wide distribution channels.

1. Rich musical instrument timbres:

All traditional musical instruments have corresponding timbres: the piano cannot produce violin timbres, and the trumpet cannot produce percussion sounds; Musical instruments physically transform sound into sound, and then amplify the electroacoustic signal through sound amplification equipment to obtain a unique sound.

Electronic acoustic instruments can physically change the sound in real time. For example, electric guitars can be connected to various external effects units to change the timbre required by the player, but the degree of change is very limited. No matter how you change it, it still sounds like an electric guitar. The sound generation principle of electronic instruments is completely different from the first two. , which produces sound through an electronic oscillator and is the core of the synthesizer (Musical Synthesizer).

2. Various forms of creation:

In traditional music creation, musicians, as the main body of creation, control every note. Digital music creation is different. Depending on the different combinations of humans and computer systems, it can be human-led, such as computer-assisted creation, which is an extension of traditional composition, or it can be computer-centered.

3. Broad communication channels:

In the traditional sense, music communication generally has two communication channels: real-time presence and audio-visual products. The former is such as live concerts, etc., and the latter is such as CD or audio-visual products. Tapes etc. Since the birth of the Internet, the way music is spread has undergone fundamental changes. The scope of communication has broken through the limitations of space, and global exchanges are expanding day by day. Due to limitations of technical conditions, the influence of traditional media is mostly regional, while the Internet has completely changed the way digital music is disseminated.

New characteristics of digital music:

1. Virtuality:

The sound generation principle and creation method of digital music determine its virtual characteristics. This kind of virtuality is not a simulation of nature or other realities using sound, but a simulation of the sound itself.

2. Zero loss:

All music creations that embody high difficulty and mysterious inspiration only require the intervention of computers. No matter how prosperous and brilliant the work is, its constituent elements are nothing more than Just data and coding. Numerical values ??will become a truly universal language and move toward the immaterial era.