MeasureLab
Audio, Measure, DSP, Lock-in Amp
Details
- External ID
- 1248463
- Source
- PH
- Company
- —
- Product
- MeasureLab
- Website domain
- producthunt.com
- Launched
- Sept. 18, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- GitHub, Audio, Data & Analytics, Science, OpenAI Day
- Fetched at
- Sept. 19, 2026, 1:14 a.m.
- Updated at
- Sept. 19, 2026, 1:14 a.m.
Description
DIY tools for generating test signals and measuring harmonic distortion. Built together with AI. Feel free to use, modify, and experiment.
Enrichment
- Theme
- audio utilities and sound management
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- audio measurement and dsp tool for engineers
- Manually corrected
- False
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 — 50 launches clear the similarity bar, closest 8 shown.
Attention rank: #28 of 51 (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
- 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 0.42
- NAC_audio_tools · github · 2026-09-21 · 17 upvotes · similarity 0.40
- SonicLab · ph · 2026-09-14 · 1 upvotes · similarity 0.40
- HertzKit · ph · 2026-09-29 · 1 upvotes · similarity 0.38
- JammersSimulator-Tool · github · 2026-09-10 · 14 upvotes · similarity 0.37
Other launches for this product
- No other launches for this product.
Same idea, different domain
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