What does mobile phone audio mean?

It refers to the business of providing voice listening and other services with smart phone mobile terminals as the carrier, including traditional radio stations, music radio stations, cross talk storytelling, variety entertainment, encyclopedic knowledge, novels, movie soundtracks, radio dramas, education and training, news information and other audio content.

Audio is a technical term, which is used to refer to sound-related devices and their functions in the audio range. All sounds that humans can hear are called audio, which may include noise and so on. After the sound is recorded, whether it is sound, aria or musical instrument, it can be processed by digital music software or made into a CD. At this time, all the sounds have not changed, because CD is a kind of audio file.

And audio is just the sound stored in the computer. If you have a computer, you have a corresponding sound card, usually called a sound card, which can record all sounds. The acoustic characteristics of sound, such as the size of sound, can be stored in the form of computer hard disk files.

Extended data

superiority

Different from traditional broadcasting, mobile phone audio has the characteristics of infinity, initiative and accompaniment.

1, infinity: Compared with traditional broadcasting, mobile audio can only provide a limited number of channels. Due to the adoption of the Internet model, it has unlimited expansibility in content, more abundant information, can be classified and derived, and is more practical.

2. Initiative: Mobile audio is a two-way interactive communication between the communicator and the audience. Users have great autonomy. They can take the initiative to choose and order the content they are interested in, decide when and how to get information, and comment and feedback on a piece of information they receive at any time.

3. Companionship: Sound has a natural advantage, liberating hands and eyes, and has the characteristics of companionship, and the mobile phone stereo maximizes this companionship. In the era of mobile Internet, there is more and more fragmentation time. Mobile audio can accompany users in various scenes, collect fragmentation time and provide information content anytime and anywhere.

Baidu encyclopedia-audio

Baidu Encyclopedia-Mobile Audio