🎵 心声 Xinsheng - 一个开放的纯音乐素材聚合地，供创作者自由使用。CC BY 4.0 协议，可商用。
audio music open-source resource music-library soundtrack creative-commons piano royalty-free chill ambient lofi cinematic background-music cc-by-4 free-music audio-assets no-copyright stock-music instrumental-music
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Updated
Aug 23, 2026