Andhadhun mainly adjusts and optimizes the voice of the anchor in the later stage through technical means to make the voice of the anchor more perfect and pleasing to the ear. Among them, in the Andhadhun market, the most popular and highest-selling business is singing and tuning. In terms of fees, Andhadhun will charge 50- 100 for each commissioning service according to different equipment and personal abilities. Internet celebrities with capital will "contract" Andhadhun to provide one-on-one services to ensure that their voices will always be pleasant. On the other hand, there are different standards for monthly service. The price of primary Andhadhun can reach about 8,000 yuan, while experienced Andhadhun can get tens of thousands or more. Coupled with the current live broadcast and short video, as well as the rise of singing platforms, there is a strong demand in Andhadhun, and there is still a certain market and operating space for promoters. Then, in addition to directly becoming the method of Andhadhun, there are many places suitable for our promoters to operate.