MP3 to MIDI Lab
Convert MP3 or WAV to MIDI free, right in your browser
Details
- External ID
- 1250048
- Source
- PH
- Company
- —
- Product
- Audio to MIDI Lab
- Website domain
- producthunt.com
- Launched
- Sept. 15, 2026
- Cohort
- —
- Upvotes
- 3
- Upvotes percentile
- 0.8905013897797733
- Tags
- Music
- Fetched at
- Sept. 17, 2026, 1:22 a.m.
- Updated at
- Sept. 17, 2026, 1:22 a.m.
Description
Convert MP3 or WAV files into editable MIDI right in your browser — no install, no sign-up. Two modes: a highly accurate piano mode for solo recordings, and an experimental full-song mode for mixed music. Preview the converted MIDI as audio before you download, so you know exactly what you'll get. Uploads are auto-deleted within an hour. Great for producers, students, and anyone learning songs by ear. Built on open-source transcription models (Bytedance PTI & YMT3+).
Enrichment
- Theme
- audio and music production tools
- Vertical
- Media & entertainment
- Function
- Workflow automation
- Audience
- Prosumer
- AI stance
- AI feature
- Project type
- Hobby / open-source project
- Normalized one-liner
- browser audio to midi converter for music producers
- Manually corrected
- False
Could you build this?
Partial Audio-to-MIDI transcription requires wrapping machine learning polyphonic transcription models (like Basic Pitch or Onsets and Frames) and handling audio processing workers.
What it would actually take: A production app requires an audio processing backend using Python/C++ running pretrained models such as Spotify's Basic Pitch or ByteDance's piano transcription models, alongside FFmpeg for format decoding. The primary technical challenges are running inference efficiently under concurrent traffic without excessive server latency and converting raw onset/offset/pitch model tensors into valid, quantized MIDI files.
Competitors
Other products that read as similar to this one — 308 launches clear the similarity bar, closest 8 shown.
Attention rank: #32 of 309 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 321 days after the earliest competitor.
- MP3 to MIDI Tool · ph · 2026-09-21 · 1 upvotes · similarity 0.78
- MP3 MIDI Tool · ph · 2026-09-14 · 1 upvotes · similarity 0.74
- Audio-to-MIDI.io · ph · 2026-09-22 · 1 upvotes · similarity 0.74
- MP3 to MIDI · ph · 2026-09-15 · 2 upvotes · similarity 0.72
- Sound2MIDI · ph · 2026-09-19 · 1 upvotes · similarity 0.66
- AudioPrism · ph · 2026-09-17 · 2 upvotes · similarity 0.63
- Melody Creator · ph · 2026-09-24 · 2 upvotes · similarity 0.60
- Gesture Synth Lab · ph · 2026-09-28 · 1 upvotes · similarity 0.56
Other launches for this product
Same idea, different domain
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