Core Insights - The core viewpoint of the article is that the domestic music AI startup, Free Level, has launched the V3.0 version of its music model, "Yin Chao," which has achieved a full technical reconstruction of the "encoding-generating-decoding" process, marking a significant breakthrough in both musicality and quality [1][2]. Industry Trends - The AI music sector is predicted to transition from "wild growth" to "professional advancement" by early 2026, with multiple domestic and international music models completing technological upgrades, evolving from merely generating music to creating emotionally resonant and enjoyable music [1]. - The competition in AI music generation is shifting away from merely increasing parameter scale; the focus is now on enabling machines to understand the physical space and emotional logic behind sounds [1]. Product Features - The Yin Chao V3.0 has significantly improved singing quality through the introduction of dual-track modeling and multi-stage reinforcement learning, mastering intricate singing techniques such as humming, pitch bending, and breathy tones, while also enhancing emotional expressiveness [1]. - The V3.0 version has transformed the melody's pleasantness and memorability, ensuring that each song has a "highlight" or memorable hook, addressing the common issue of AI-generated music being forgettable [1][2]. - The diversity in arrangement and overall musicality has been significantly enhanced in V3.0, with improvements in instrument timbre selection and transitions between sections, as well as independent modeling of phase and reverb to recreate the physical texture of sound [2]. Company Philosophy - The CTO of Free Level, Jiang Tao, emphasized that the model's development aims to lower the barriers to music creation, ensuring that technological advancements lead to the realization of "music equity" for ordinary people, rather than merely serving as a cold tool for professional production [2].

Core Viewpoint - The article discusses the advancements in AI-generated music, particularly focusing on the new model "Yin Chao V3.0" developed by the company Free Scale, which allows users to create high-quality songs quickly and easily using AI technology [4][5][30]. Group 1: AI Music Generation Capabilities - The entire song creation process, from lyrics to composition, is generated by AI in under a minute, producing music with stable structure and natural vocal tones [3][7]. - The new model "Yin Chao V3.0" has significantly improved in singing quality, overall pleasantness, and musical completeness compared to its predecessor [5][30]. - Users can create songs through various modes, including "one-sentence song," "photo song," "lyric song," and "hit song adaptation," making music creation accessible to everyone [8][20][27]. Group 2: User Experience and Features - The app provides features like "one-click AI refinement" and "inspiration prompts" to lower the entry barrier for users [13][15]. - Users can create personalized vocal tones and generate songs that reflect their emotions or stories, even without musical knowledge [9][29]. - The generated songs can be downloaded as audio or video files, complete with AI-generated covers, making sharing on social media easy [28]. Group 3: Technical Innovations - The model employs a dual-track modeling mechanism to separate vocal and accompaniment learning, enhancing the quality of the generated music [38]. - The introduction of the HEAR framework allows for nuanced emotional expression in singing, enabling the AI to adjust vocal delivery based on context [41]. - The melody generation mechanism has improved, allowing for more memorable hooks and structured musical phrases [45][46]. Group 4: Evaluation and Aesthetics - Free Scale has established a professional evaluation team to create a detailed assessment system for music quality, focusing on melody, vocal performance, and overall style [53][56]. - The AI music evaluation system "BAL-RAE" has received recognition in international competitions, showcasing its effectiveness in aesthetic scoring [56]. Group 5: Company Vision and Future Directions - Free Scale aims to democratize music creation, allowing anyone with a story or idea to produce music, thus transforming the music industry landscape [66]. - The company is actively collaborating with various sectors, including KTV and music generation services, to expand the reach of its technology [65][66]. - The vision is to empower everyday individuals to express themselves through music, potentially leading to a new generation of creators [67].