MP3 MIDI Tool
Turn audio into MIDI or downloadable sheet music
Details
- External ID
- 1249807
- Source
- PH
- Company
- —
- Product
- MP3 MIDI Tool
- Website domain
- producthunt.com
- Launched
- Sept. 14, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Productivity, Music, Artificial Intelligence, GitHub
- Fetched at
- Sept. 15, 2026, 1:01 a.m.
- Updated at
- Sept. 15, 2026, 1:01 a.m.
Description
Convert MP3 and WAV recordings to downloadable MIDI in the browser, or turn audio and MIDI into visible sheet music with MusicXML and SVG downloads. The selected file stays on the device. No account is required to use the converter, and the site includes measured WAV/MP3 and sheet-music test runs.
Enrichment
- Theme
- audio and music production tools
- Vertical
- Media & entertainment
- Function
- Content generation
- Audience
- Prosumer
- AI stance
- AI feature
- Project type
- Commercial product
- Normalized one-liner
- audio converter to midi and sheet music
- Manually corrected
- False
Could you build this?
Partial Running polyphonic or monophonic audio transcription to MIDI entirely client-side in the browser requires porting specialized digital signal processing (DSP) or neural networks (like Basic Pitch) to WebAssembly or ONNX/TensorFlow.js.
What it would actually take: The implementation relies on converting audio waveforms into spectrograms using Web Audio API and running a lightweight audio-to-MIDI neural network (such as Spotify's Basic Pitch or Magenta's Onsets and Frames) compiled to ONNX Runtime Web or WebAssembly. The hard part is managing audio decoding, memory allocation, and inference latency in the browser while maintaining high pitch-detection and note-onset accuracy, followed by formatting into standard MIDI byte structures and MusicXML. This requires specialized knowledge in audio DSP, machine learning model quantization, and client-side ML runtimes.
Competitors
Other products that read as similar to this one — 397 launches clear the similarity bar, closest 8 shown.
Attention rank: #177 of 398 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 317 days after the earliest competitor.
- MP3 to MIDI Lab · ph · 2026-09-15 · 3 upvotes · similarity 0.74
- Audio-to-MIDI.io · ph · 2026-09-22 · 1 upvotes · similarity 0.72
- Audio to MIDI Lab · ph · 2026-09-12 · 1 upvotes · similarity 0.71
- Sound2MIDI · ph · 2026-09-19 · 1 upvotes · similarity 0.65
- Melody Creator · ph · 2026-09-24 · 2 upvotes · similarity 0.59
- StaveWave · ph · 2026-09-16 · 1 upvotes · similarity 0.57
- AudioPrism · ph · 2026-09-17 · 2 upvotes · similarity 0.56
- YTMP3X Video to MP3 Converter for Chrome · ph · 2026-09-26 · 1 upvotes · similarity 0.55
Other launches for this product
Same idea, different domain
Nobody's really built a content generation tool for Government yet.