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Full Audio Diagnostic

Runs all six analysis types on a single audio file: spectral, loudness, dynamics, stereo, phase, and problems. This is the “tell me everything about this file” tool.

Parameters

Parameter Type Default Description
file_path string required Path to audio file

Example Output

Illustrative summary; MCP responses use structured JSON.

$ full_diagnostic mix-v2.wav

Full Diagnostic: mix-v2.wav Duration: 4:12 | 44.1kHz/24bit | Stereo

Spectral Centroid: 3,241 Hz Rolloff: 12.4 kHz Flatness: 0.018

Loudness Integrated: -14.8 LUFS True peak: -1.1 dBTP Range: 6.8 LU

Dynamics RMS: -13.2 dB Crest factor: 8.4 dB Complexity: 0.58

Stereo Width: 0.72 Balance: +0.02 (centered) Correlation: 0.61

Phase Coherence: 0.78 Polarity: OK

Problems None detected with the configured thresholds

What the Numbers Mean

Full diagnostic returns the same metrics as individual tools. See each tool’s page for detailed interpretation:

Example Prompts

Full analysis

Run a full diagnostic on my mix at session/mix-final.wav

Quick overview

Tell me everything about this vocal recording — full analysis of vocals-v2.wav

  • batch_diagnostic — Run full diagnostic on multiple files at once
  • Individual tools for deeper investigation of specific metrics

Pro tip

Use full_diagnostic to establish a baseline. It shares the loaded audio across the six analysis passes, and the results help you choose which measurement to investigate next.