Welcome to Voice Comparison

Voice-Comparison.de offers more than a decade of experience in the analysis of the languages spoken in a changing Europe today.

Other domains of forensic speech and audio analysis services are offered upon request.

Voice-Comparison.de has extensive court experience. Reports have been prepared and presented in court continuously and full time since 2005.

Preparation of comparisons will be carried out without delays and presented professionally and reliably. Voice Comparison.de will adhere to the international standards for the conduct of voice comparisons and will work according to judicial requirements of a country. Methods and results will be presented in an intelligible and transparent manner.

These services will be provided for the presentation of evidence in courts of law, for the police, customs, and other authorities.

Dr Marianne Jessen