Clients

Trusted Forensic Audio Analysis Clients Nationwide

The highest compliment we receive is a repeat client or referral from an attorney, investigator, or individual we have served. Whether you need to analyze evidence for a legal case, evaluate a recording being used against you, or bring transparency to a sensitive domestic matter, we deliver objective, clear results. Every case presents unique challenges, but our commitment to forensic integrity, rigorous scientific standards, and pursuit of excellence remains unchanged.

Trusted by trial attorneys and law firms, law enforcement agencies, and individuals seeking clear, scientifically verified audio evidence.

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Who We Serve

From courtroom-ready forensic reports to confidential personal matters, Sound Testimony supports two core groups of clients.

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Legal Professionals

"Providing objective, court-certified audio analysis, authentication, voice enhancement, identification, and expert witness testimony."

Who We Serve

  • Prosecutors and Defense Attorneys
  • Family Law Lawyers
  • Personal Injury Lawyers
  • General Practice Lawyers
  • Legal Investigators

Services Include

  • Audio analysis, authentication, speech enhancement & speech separation
  • Voice identification of calls, 911 calls, wiretaps, bodycam footage & interrogation tapes
  • Forensic transcript creation & event succession investigation
  • Chain-of-custody documentation
  • Court-admissible forensic reports for trial submission
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Private Individuals

"Discreet, confidential forensic audio services for sensitive personal matters."

Who We Serve

  • Private citizens
  • Personal disputes

Services Include

  • Speech enhancement
  • Audio authentication to detect tampering
  • Speech separation
  • Voice and device identification

Confidential Consultations for Every Client — Legal or Personal

Sound Testimony® 

We offer audio assistance 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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