CONTRASTIVE SPEECH ANALYTICS
Hear the difference.
See the evidence.
Compare a reference recording with a candidate recording. Explore measured acoustic differences, review potential delivery deviations, and export a transparent analysis report — directly in your browser.
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02 / ANALYSIS OVERVIEW
Measured comparison
Metrics update only after a successful analysis.
Reference duration
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Candidate duration
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Review flags
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Word alignment
Not available
03 / ACOUSTIC SIGNAL
Feature traces
Browser-computed energy, pitch estimate, and spectral profile.
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04 / EVIDENCE & REVIEW
Potential differences
Every flag includes measured values and a cautious interpretation.
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