1. Search on the video sharing platform: open the video sharing platform (such as Tik Tok, Aauto Quicker, Bi Li Bi Li, etc. ), search for related words such as "northern Shaanxi singers", "northern Shaanxi folk songs" and "northern Shaanxi music" with keywords, and browse the search results, you may find some music works or related videos of unknown singers.
2. Pay attention to music promotion platforms or channels: Pay attention to some video numbers or channels that specialize in promoting local music or folk art, and they may share the works of some unknown singers. These platforms usually have some local music topics or recommendations, which will help you find more unknown singers.
3. Consult with local music lovers or music institutions: You can consult with local music lovers, music teachers or music institutions in the northern Shaanxi music circle or music community to learn about some unknown but potential singers. They may provide some valuable information or recommend some talents worthy of attention.
4. Participate in music activities and performances: Participate in some music activities, festivals, performances or competitions in northern Shaanxi. On these occasions, there are often performances by some new singers, and you will have the opportunity to find some unknown but talented singers. Note that the information of unknown singers is relatively difficult to find, and it takes some patience and time. In addition, it is also important to respect singers and copyrights. If you want to share or forward their works on the Internet, please abide by the relevant copyright laws and regulations.