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voice-note-to-midi

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Turn voice memos into clean, quantized MIDI.

Design & Creative#audio#quantization#machine-learning#midi#pitch-detection#key-detection#humming
AuthorDanBennettUK
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Convert voice audio into quantized MIDI tracks for use in digital audio workstations, removing manual transcription and timing tasks.

Core Features & Use Cases

  • Stem Separation (HPSS) to isolate melodies from noise and background sounds.
  • ML-powered pitch detection using Spotify's Basic Pitch model to extract fundamental frequencies.
  • Automatic key detection and key-aware quantization for accurate musical output.
  • Post-processing steps including octave pruning, harmonic removal, and legato merging for clean MIDI output.
  • Real-world use cases: capture melodies from voice memos and export ready-to-edit MIDI for DAWs.

Quick Start

Run hum2midi on a sample WAV file to generate a MIDI file ready for editing.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: voice-note-to-midi
Download link: https://github.com/DanBennettUK/voice-note-to-midi/archive/main.zip#voice-note-to-midi

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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