naomiaro/waveform-playlist

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Multitrack Web Audio editor and player with canvas waveform preview. Set cues, fades and shift multiple tracks in time. Record audio tracks or provide audio annotations. Export your mix to AudioBuffer or WAV! Add effects from Tone.js. Project inspired by Audacity.

3 mentions on Hacker News by 2 people: 2 stories, 1 comment · first 2013-06-24 · latest 2026-01-07

Mentions per year 3 mentions · busiest year 2013 (1)

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…scale was an interesting experience — happy to talk about that or any Web Audio API quirks. GitHub: https://github.com/naomiaro/waveform-playlist
comment by st0ryteller · 2026-01-07 · in Show HN: Waveform Playlist v5 – Multi-track Web Audio editor (React and Tone.js)
▲ 5
Show HN: I vibe-coded a complete React rewrite of my audio waveform editor
story by st0ryteller · 2025-11-28 · 0 comments
▲ 2
Web Audio API Playlist
story by pilsner4eva · 2013-06-24 · 0 comments