PHASE//VOID
Free audio-reactive visuals for live sets and videos
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PHASE//VOID is a free browser visual instrument for DJs, VJs and music makers. Open a local MP3 or WAV, connect a mic or audio interface, or share tab/system audio when supported. Perform with 12 evolving procedural scenes, compose in 16:9, 9:16 or 1:1, and record video with sound in real time. No account; selected media stays on your device. Recording formats depend on your browser.
PH · launched Sep 25, 2026 · 2 upvotes (top 26%) · 0 views
Niche: music visualizer software · 39 launches, 2 in the last 7 days ▼ -71% · Explore this niche →
Category and tags
- Media & entertainment
- Content generation
- Prosumer
- Not AI
- Hobby / open-source project
- Music
- DJing
- Video Art
Visit website ↗ Source listing ↗
More like this: all 39 launches in music visualizer software →
Could you build this?
Partial While basic Web Audio API audio-reactive canvas demos are vibe-codeable, 12 sophisticated, performant procedural WebGL shader worlds with low-latency audio sync and in-browser real-time video encoding require deep graphics shader expertise.
What it would actually take: The core requires custom GLSL fragment shaders managed via Three.js or raw WebGL2, coupled with the Web Audio API (AnalyserNode, FFT frequency/time-domain extraction) to modulate uniform buffers at 60 FPS. Video recording requires Canvas.captureStream() routed into MediaRecorder with precise audio muxing via Web Audio destination streams. Building visually impressive procedural scenes that do not drop frames under high resolutions requires dedicated shader engineering and WebGL optimization skills.
Competitors
Other products that read as similar to this one : 197 launches clear the similarity bar, closest 8 shown.
Attention rank: #67 of 198 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 325 days after the earliest competitor.
- AudioFlow · ph · 2026-10-08 · 2 upvotes · similarity 0.45
- Void Documentation · ph · 2026-09-21 · 1 upvotes · similarity 0.45
- Void Teen Chatrooms · ph · 2026-09-30 · 1 upvotes · similarity 0.43
- The Absolute Void · ph · 2026-10-31 · 2 upvotes · similarity 0.43
- Contrapunk · hn · 2026-04-05 · 118 upvotes · similarity 0.42
- Gapless.js · hn · 2026-03-02 · 35 upvotes · similarity 0.42
- MP3 to MIDI Lab · ph · 2026-09-15 · 3 upvotes · similarity 0.41
- Anahat · ph · 2026-11-02 · 2 upvotes · similarity 0.41
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.