sonascope
A local audio visualization workbench and TypeScript DSP library with waveform, spectrum, spectrogram, Web Audio, WAV interchange and streaming analysis.
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GITHUB · launched Sep 9, 2026 · 31 upvotes (top 26%) · 0 views
Niche: digital signal processing libraries · 32 launches, 1 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
- audio
- audio-visualization
- dsp
- fft
- signal-processing
- spectrogram
- +3 more
Visit website ↗ Source listing ↗
More like this: all 32 launches in digital signal processing libraries →
Could you build this?
Yes This is a client-side DSP visualizer and workbench that uses the native Web Audio API, standard FFT algorithms, and Canvas/WebGL rendering for waveforms and spectrograms.
Competitors
Other products that read as similar to this one : 2283 launches clear the similarity bar, closest 8 shown.
Attention rank: #598 of 2284 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 314 days after the earliest competitor.
- MangoWave · hn · 2026-03-24 · 5 upvotes · similarity 0.75
- Music visualizers that react to audio in real time · hn · 2026-05-12 · 8 upvotes · similarity 0.72
- media-toolkit · github · 2026-11-10 · 102 upvotes · similarity 0.67
- audio-convert · github · 2026-11-10 · 102 upvotes · similarity 0.64
- audio-ripper-suite · github · 2026-11-10 · 102 upvotes · similarity 0.64
- soundpad-audio-suite · github · 2026-11-06 · 480 upvotes · similarity 0.64
- Audiomass · hn · 2026-05-24 · 553 upvotes · similarity 0.62
- allmusicconverter-multimedia-suite · github · 2026-11-10 · 102 upvotes · similarity 0.62
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.