In recent years, the chain of low-cost KTV brands jointly created by the singing bar APP and Mai Song KTV, based on the inherent user base of the singing bar, coupled with the entity business model of Mai Song, there are more than dozens of stores in Beijing alone, and there are hundreds of direct/franchised stores in the country, which can be said to be the most rapid development momentum of KTV in recent years. However, the "Internet operation model" it advertises is not strong in practice, and some problems such as small site area, low service level, uneven level of franchise stores, and poor user experience in affordable KTV have also become the disadvantages of the rapidly expanding singing bar Mai Song. According to the official statement, they "prioritize the number of users in the vicinity", but in fact, most of the stores are located on the upper floors of small and medium-sized shopping malls, presumably for the sake of reducing costs. The area of each store is generally not large, the number of private rooms is less than 40, and the area gradient of different room types is not large, so that the appearance of some of its "super large rooms" is not as good as that of mid-range KTV rooms. The sound system belongs to the field of each store's own grasp, the head office does not have a unified rigid standard, resulting in the different brands and assembly schemes adopted by the stores, mainly based on domestic audio, the effect can only be said to barely reach the passing line, but some parts of the room are not laid with soundproof materials, resulting in the mutual influence of each room, further reducing its sound effect. In order to highlight its "Internet" attributes, at the beginning of its opening, Sing Bar Mai Song focused on its "online song ordering" and "online socialization" as features, but a few years later, these elements are no longer new, and many KTV brands have also followed up, but considering that it has Sing Bar, the "largest social K song application in China" as a backer, Sing Bar Mai Song still has a lot of advantages in the online part. It is the usual strategy of chain enterprises to reduce the number of staff as much as possible, and the number of service personnel in the store is also very limited, but after training, each position is diligent and can basically meet the needs of customers. In terms of alcohol, catering and other items, the price of Sing Bar Mai Song is close to the people, only one to two percent higher than the price of convenience stores, but there are not many types of food, and it is basically purchased duck neck, chicken legs and other ready-made snacks, and there are no hot dishes to provide. Although the environment and hardware cannot be compared with high-end KTV, the largest room price of Sing Bar Mai Song during the prime time of weekends is only about 200 yuan / hour, which is quite competitive among students, middle-aged and elderly people. However, there are two types of stores, both franchised and directly managed, and prices may vary slightly, so please contact the store in advance.