Daniel Smith — independent web maker from Portland, Oregon (USA). My main project is https://mergemp3.io/ — a free online MP3 merger that combines any number of audio files into a single track directly in your browser: no uploads, no account, no watermark, no file-size limits. It joins podcast episodes, lecture and interview recordings, audiobook chapters, DJ sets and gig recordings, and tidies up folders of voice memos. The tool runs entirely on HTML/JavaScript with close attention to performance and memory use, which is why I follow discussions about hardware, embedded systems and signal processing here with great interest. Besides the merger I write practical guides about digital audio: choosing a bitrate, ordering files before merging, trimming silence at join points, and converting WAV/AAC/M4A/FLAC/OGG sources to MP3 first. Feedback and feature requests are welcome at https://mergemp3.io/