• Voice identification on Russian and other languages.

• Authenticity analysis of analog and digital recordings:

• Search for traces of different editing methods.

• Proving of audio replication.

• Proving of mutual correspondence of audio and video tracks.

• Identification of audio recording device.

• Reduction of all types of noises and compensation of distortions.

• Speech recovery in audio tracks.

• Establishing of textual content of speech (including low quality recordings) (Russian, English).

• Personality diagnosis (gender, age, accent (Russian language), anthropometric data, etc.) by speech.

• Diagnosis of acoustic environment and conditions of audio recordings. Identification of music on provided samples.