Browser tool converts hummed melodies into editable MIDI files

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A walkthrough explains how to turn a short voice memo or hummed melody into a MIDI draft using a free, browser-based audio-to-MIDI converter. The tool runs locally on the user's device, requires no account, and accepts common audio formats up to 80MB and 2 minutes. It offers a Clean Melody mode for single lines and a Chords mode for harmony, with adjustable sensitivity and minimum note length settings. Users are advised to listen, adjust one setting at a time, and then clean up the output by removing false notes, fixing octave errors and assigning an instrument. The resulting .mid file can be opened in common DAWs and notation apps. The article notes that the author works on the hosting site, MusicFX.

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