lumikey

Lumikey transforms piano practice by visually syncing falling notes with your keyboard, making learning intuitive and interactive. Key features include: • Real-time falling notes visualization • Ability to slow down playback, loop sections, and practice each hand separately • Supports input from YouTube links, audio files, and MIDI files • Works with both MIDI keyboards and microphones • Automatic hand and finger assignment with customizable finger suggestions • Editable piano roll transcript with export options This tool transcribes any piano audio into a precise piano roll right on your computer, ensuring your data remains private. Lumikey uniquely identifies which hand and finger should play each note by color-coding and badges, helping learners understand fingering and hand placement easily. Users can customize the transcription, adjust timing and hand assignments, and practice difficult sections repeatedly at reduced speeds. Perfect for piano students and educators looking to engage interactively with music pieces. Whether refining tricky passages or learning new songs, Lumikey supports personalized practice through dynamic play-along features. Its seamless integration with MIDI devices and microphone input makes it versatile for both digital and acoustic pianos, suitable for home learners or professional tutelage.