How do I calculate the duration of a measure?

Use the `get_measure_duration` tool by providing the BPM, the numerator (beats per measure), and the denominator value (e.g., 4 for quarter notes).

Can this tool identify compound meters?

Yes, the `analyze_meter_structure` tool will determine if your time signature is Simple, Compound, or Additive.

How do I find polyrhythms for a specific tempo?

Use the `calculate_rhythmic_relationships` tool with your time signature parameters to see possible rhythmic ratios.

Time Signature Calculator MCP Connector for Claude

A+

Calculate measure duration, rhythmic feeling, and polyrhythms for any time signature.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides a precise musical metric engine. Use get_measure_duration to find the exact duration of a measure in milliseconds, analyze_meter_structure to identify if a meter is Simple, Compound, or Add/Asymmetric, and calculate_rhythmic_relationships to discover possible polyrhythms and rhythmic equivalences based on your BPM and time signature.

music-theoryrhythmtempobpmpolyrhythm

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_CUxX5mOYr8y64kEJWjSAdpZ4zZwoRZlELv1ElA0K/mcp

② Claude Code (terminal)

claude mcp add --transport http time-signature-calculator https://edge.vinkius.com/vk_preview_CUxX5mOYr8y64kEJWjSAdpZ4zZwoRZlELv1ElA0K/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "time-signature-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_CUxX5mOYr8y64kEJWjSAdpZ4zZwoRZlELv1ElA0K/mcp"
    }
  }
}

Get full access on Vinkius

The preview token above works for testing. Powered by Vinkius.

Details

Tools: 3
Grade: A+
Score: 100/100
Updated: Oct 1, 2026

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