On April 4, the famous open source big model platform Stability.ai was officially released on the official website, the audio model StableAudio2.0. StableAudio2.0 supports users to generate more than 20 types of high-quality music, such as rock, jazz, electronic, hip-hop, heavy metal, folk, popular, and rural music of 44.1kHz for 3 minutes at a time through text or audio. StableAudio2.0 gives 20 points free of charge, and the generated music can be commercialized, which is very helpful for the video We Media users of Tiaoyin, Fasthand and Station B.