展示HN：一款自托管的80年代复古风格MP3播放器
我开发了NeonAMP，这是一个基于浏览器的MP3播放器，运行在一个单独的PHP文件中。<p>你只需将index.php放入一个MP3文件夹中，它会自动扫描库，读取完整的ID3标签，并将元数据存储在SQLite中。播放使用Web音频API，包括DJ风格的曲目间交叉淡入淡出效果。<p>用户界面以键盘驱动，故意采用复古风格。前端没有使用任何框架，没有构建步骤，整个程序的大小不到100KB。<p>技术：PHP 8.3+，原生JavaScript，SQLite。<p>演示链接：<a href="https://github.com/marchildmann/NeonAMP" rel="nofollow">https://github.com/marchildmann/NeonAMP</a><p>想知道大家的看法以及这个项目可以改进的地方。
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I built NeonAMP, a browser-based MP3 player that runs as a single PHP file.<p>You drop index.php into a folder of MP3s and it auto-scans the library, reads full ID3 tags, and stores metadata in SQLite. Playback uses the Web Audio API, including DJ-style crossfading between tracks.<p>The UI is keyboard-driven and intentionally retro. No frameworks on the frontend, no build step, and the whole thing is under 100KB.<p>Tech: PHP 8.3+, Vanilla JS, SQLite.<p>Demo: <a href="https://github.com/marchildmann/NeonAMP" rel="nofollow">https://github.com/marchildmann/NeonAMP</a><p>Curious what people think and where this could be improved.