Fretboard Voicing Explorer
Supports UIby jherr
Interactive guitar fretboard for exploring chord voicings and voice-leading analysis.
What it does
This MCP App renders an interactive guitar fretboard ui:// widget. It allows users to visualize chord voicings, drag notes to evaluate different fingerings, and analyze chord progressions with real-time feedback.
Key features
- Interactive Fretboard: A visual UI for exploring guitar voicings inline in chat.
- Real-time Evaluation: Use
evaluate_voicingto analyze the musicality of a specific fingering. - Voice-Leading Analysis: Analyze how chords transition to optimize movement on the neck.
- Cross-Host Portability: Works seamlessly across compatible MCP hosts using a sandbox proxy.
Installation
- Claude Desktop: Requires an HTTP MCP server configuration pointing to the app's
/api/mcpendpoint. - Goose: Configure the server URL in Goose settings to render the fretboard widget.
Supported hosts
- Goose
- Claude
Quick install
pnpm install && pnpm devInformation
- Pricing
- free
- Published
- 6/29/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
Goose
Point Goose to the /api/mcp endpoint of the running application.Related Apps
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