Microfabrication refers to creating music at any time, any place and any environment by using mobile communication products, such as smartphone, panel computer, etc. We can divide the traditional music creation process into “handmade mode”, “mechanical copy”, “digital virtual mode”, etc., while microfabrication is different from that. It is a new mode of music creation. It realizes the mobility of the place of creation, the timeliness of creation and the syncronization of creation and communication. Thus, the appearance of mirofabrication has accelerated the normalization of music creation.