Artificial beep used for research purposes in the behavioral experiment (link to the paper: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3384222/).
The sound was generated in Matlab using binary click trains at the fundamental frequency of 330 Hz and 100 ms duration, which were bandpass filtered with a bandwidth equal to 1/50th of the formant frequency using Malcolm Slaney's Auditory Toolbox. Formant center frequency was 6.912 kHz. The formant frequency was chosen to lie within rat and human sensitivity range.
Type
Wave (.wav)
Duration
0:00.100
File size
8.7 KB
Sample rate
44100.0 Hz
Bit depth
16 bit
Channels
Mono
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