When you contact Sound Testimony®, we listen. We’ll explain how our professional forensic audio services may be able to help you. We outline your options, walk you through the process, and set clear expectations at every step.
During the initial consultation, we provide a comprehensive overview of our services, detailing the process for reviewing and analyzing your audio evidence. We outline our potential roles, including the preparation of exhibits should your case advance to court.
We provide expert audio authentication, enhancement, advanced audio analysis, professional forensic reports, and courtroom-ready testimony and exhibits. We clarify recordings, verify provenance, and present conclusions in clear, understandable terms.
If you are new to working with experts, we simplify the process, translate technical terminology, and answer your questions. Whether it’s a personal recording or a legal matter, we’re here to help.
All calls with Sound Testimony® are confidential—your privacy comes first.
Clear methods. Defensible results. Courtroom-ready work product from authentication and enhancement to expert reporting and testimony.
We verify provenance, detect edits, and confirm integrity using established forensic protocols and documentation.
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We reduce noise, isolate speech, and improve clarity to support accurate review and transcription.
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We clarify pocket-dials, voicemails, and sensitive personal recordings to determine who said what—and when.
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Sound Testimony produces accurate, time-coded transcripts from difficult or low-quality audio.
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We carefully review and amend transcripts to identify, document, and correct any errors.
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We examine caller identity, timing, background sounds, and line conditions of emergency calls.
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We handle sensitive material with discretion, improving intelligibility and providing clear facts.
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When requested, you receive clear, defensible reports documenting methods, findings, and conclusions.
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Strategic consultation from discovery to disposition, aligning audio evidence with case theory and timelines.
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Qualified, understandable expert testimony supported by exhibits, transcripts, and transparent methodology.
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We create presentations and courtroom-ready exhibits that clearly communicate complex audio findings.
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We thoroughly evaluate and recover legacy media while preserving its full evidentiary value.
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Our experience in criminal and civil cases includes but is not limited to murder, corporate fraud, employment discrimination, sexual harassment, labor, and family law.
While our audio forensics methods involve advanced digital and analog processing, the original recording is never altered.
In most cases involving surveillance and evidentiary recordings, speech intelligibility is greatly improved. In some instances, the improvement is so significant that speech is revealed that was barely distinguishable from the background at the time of the recording.
Sound Testimony®
We offer Forensic Audio Services to a wide range of clients. Whether you are a legal professional or a private individual, we’re here to help you.
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