The sound behavior analysis system (UltraVox XT) can process and analyze the ultrasonic sounds of rodents and other animals by capturing the complete sound spectrum.

How does the voice behavior analysis system work?

The Sound Behavior Analysis System (UltraVox XT) can analyze sounds, such as the ultrasonic vocalizations emitted by rodents. You can intuitively select calls in the spectrogram and classify similar calls based on frequency, amplitude, duration, and time interval. You can also easily export sound data to the Animal Movement Trajectory Tracking System (EthoVision XT) and the Behavior Observation Record Analysis System (The Observer XT) for combined analysis with other behavioral data.

Application field

Identifying ultrasonic vocalizations in rodents can be used for social behavior research (such as autism) and anxiety or pain research, such as drug development and safety studies. In addition to studying the frequency and duration of vocalizations, researchers also use spectrograms to identify other features of vocalizations.