MeasureLab
Audio, Measure, DSP, Lock-in Amp
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DIY tools for generating test signals and measuring harmonic distortion. Built together with AI. Feel free to use, modify, and experiment.
PH · launched Sep 18, 2026 · 1 upvote (top 69%) · 0 views
Niche: audio editing and processing utilities · 217 launches, 23 in the last 7 days ▼ -30% · Explore this niche →
Category and tags
- Horizontal
- Analytics & BI
- Prosumer
- Not AI
- Commercial product
- GitHub
- Audio
- Data & Analytics
- Science
- OpenAI Day
Visit website ↗ Source listing ↗
More like this: all 217 launches in audio editing and processing utilities →
Could you build this?
Partial Audio signal generation is simple with Web Audio API, but accurate digital signal processing for harmonic distortion (THD/THD+N) and software lock-in amplification requires deep DSP math and precision audio engineering.
What it would actually take: Requires an architecture pairing the Web Audio API / AudioWorklet (or C++/Rust compiled to WebAssembly) for low-latency, deterministic digital signal processing. Key challenges include implementing rigorous lock-in amplifier algorithms (phase-sensitive detection, low-pass IIR/FIR filtering) and FFT windowing/calibration to avoid spectral leakage when measuring Total Harmonic Distortion. Specialized expertise in numerical DSP and audio measurement theory is necessary to get scientifically valid results.
Competitors
Other products that read as similar to this one : 134 launches clear the similarity bar, closest 8 shown.
Attention rank: #101 of 135 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 302 days after the earliest competitor.
- OpenMeters · hn · 2026-03-09 · 16 upvotes · similarity 0.47
- DecibeldBMeter · ph · 2026-10-24 · 1 upvotes · similarity 0.47
- ToneGen · ph · 2026-10-25 · 1 upvotes · similarity 0.45
- SoundTest · ph · 2026-09-16 · 1 upvotes · similarity 0.45
- Tone Generator · hn · 2026-08-02 · 10 upvotes · similarity 0.42
- Sound Level Test · ph · 2026-09-25 · 1 upvotes · similarity 0.41
- Hz generator · ph · 2026-11-11 · 1 upvotes · similarity 0.41
- SoundSense: dB Sound Meter · ph · 2026-11-10 · 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.