Launching today

GhostNote

Launching today

From ghost idea to GhostNote

7 followers

From ghost idea to GhostNote

7 followers

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GhostNote is a browser-based, local-first music theory and practice workspace for musicians who want to understand harmony, not just memorize it. It brings together interactive tools for playing, analyzing, and practicing music in one place: virtual piano with Web MIDI support, chord progression tools, voice-leading analysis, and a structured practice academy. Runs fully in the browser and evolves through real user feedback into a complete music learning environment.

Free

Launch tags:Web App•Music•Education

Launch Team

Framer AI AgentsDesign and publish professional sites with AI

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Maker

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Hey everyone 👋 I’m Santiago, the developer behind GhostNote. GhostNote started as a personal tool to learn and practice music theory in a more interactive way, and it slowly grew into a browser-based workspace for exploring harmony. It includes a virtual piano with Web MIDI support, chord progression tools, voice-leading analysis, and an interactive practice academy. Everything runs locally in the browser, and I’m building it in public based on real user feedback. Would love to hear thoughts from musicians, producers, and learners — especially what feels useful or missing.

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6d ago

how does the local-first setup actually work if i want to switch between my laptop and phone without losing my practice history

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20h ago

How does the local-first setup actually work if I want to keep my practice progress synced when I switch between my laptop and a tablet?

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19h ago