Web audio spectrogram visualizer
PX47 – Backend pipeline for video & audio transformation with S3 uploads and async processing.
The Ultimate Songs Download Server/MP3/Audio Metadata Embedder allows users to generate audio files with embedded metadata and cover art. This server leverages Node.js, Express, and FFmpeg to provide seamless functionality for downloading customized MP3 files.
⚙️ Streamline audio and video processing with a backend pipeline that handles uploads, format conversion, and metadata extraction using Express.js and S3.
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