MCP For Claude Marketplace
Sound Frequency Calculator

Sound Frequency Calculator MCP Connector for Claude

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Calculate musical note frequencies, Solfeggio resonances, and harmonic series.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner
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Connect AI Agents to Musical Frequency Calculations

Calculating precise musical frequencies across different tuning systems can be complex. Whether you are working with standard 440Hz tuning or exploring esoteric 432Hz resonances, getting the math right is essential for psychoacoustic applications.

This MCP server gives AI agents direct access to frequency calculations through tools like get_note_frequency, match_solfdeggio_resonance, and compute_harmonic_series. Agents can determine exact Hertz values for any note/octave, find the nearest Solfeggio resonance for a given frequency, and generate full harmonic series for fundamental tones.

Instead of manual calculations, ask your AI assistant: "What is the frequency of C4 in 432Hz tuning?" The agent calls get_note_frequency and returns the precise value. You can also use it to explore the relationship between notes and spiritual frequencies by asking for Solfeggio alignments.

Connects through Vinkius Edge -- one URL, one token, no API keys to manage.

frequencymusicsolfeggiotuningacousticsharmonics432hz

3 tools expose this connector's capabilities to your AI agent.

compute_harmonic_series

Generates a list of frequencies representing the harmonic series for a given base frequency

match_solfeggio_resonance

Identifies which Solfeggio frequency is numerically closest to a provided target frequency

get_note_frequency

Calculates the absolute frequency in Hertz for a specific musical note and octave

See how to talk to your AI agent using Sound Frequency Calculator.

What is the frequency of A4 in 432Hz tuning?

In the esoteric (432Hz) tuning system, the frequency for note A in octave 4 is exactly 432.0 Hz.

Find the closest Solfeggio resonance for 530Hz.

The frequency 530Hz is closest to the 528Hz Solfeggio resonance, with a difference of only 2Hz.

Generate the first 3 harmonics for 100Hz.

The harmonic series for 100Hz (up to 3 harmonics) is: [100.0, 200.0, 300.0].

The `get_note_frequency` tool supports both 'standard' (A4=440Hz) and 'esoteric' (A4=432Hz) tuning systems.

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