Voice processing method and related device

The embodiment of the invention discloses a voice processing method and a related device, and the method comprises the steps: collecting the user voice of a current space through a microphone array, and enabling the current space to be divided into a plurality of subspaces according to the distribution characteristics of the microphone array; determining a reference subspace where a speaking userof the user voice is located, wherein the reference subspace belongs to the plurality of subspaces; querying a gain dictionary, and obtaining a reference gain corresponding to the reference subspace,the gain dictionary comprising a corresponding relationship between each subspace in the plurality of subspaces and the gain; and adjusting the user voice according to the reference gain. According tothe voice processing method provided by the invention, the problem of voice distortion caused by back-and-forth gain fluctuation due to speaker switching can be effectively avoided, and the problem of volume control of a multi