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MUPET - Mice Ultrasonic Profile ExTractor

MUPET is a Matlab-based tool to analyze the ultrasonic calls emitted by mice (or rodents in general).

It offers researchers the possibility to rapidly analyze audio recordings in terms of acoustics, spectral information and syllable statistics. It also allows building syllable repertoires, analyzing syllable category counts, and comparing repertoires between multiple recording studies.

MUPET also supports the export of the generated data to CSV files to facilitate additional statistical analysis by researchers.

Publication:

Van Segbroeck, M., Knoll, A.T., Levitt, P. and Narayanan, S., 2017. MUPET—Mouse Ultrasonic Profile ExTraction: A Signal Processing Tool for Rapid and Unsupervised Analysis of Ultrasonic Vocalizations. Neuron, 94(3), pp.465-485. https://www.sciencedirect.com/science/article/pii/S0896627317302982

Wiki page

The MUPET wiki page can be found here:

https://github.com/mvansegbroeck/mupet/wiki/MUPET-wiki

Screen images of MUPET:

MUPET user interface:

Alt text

Repertoire example extracted by MUPET:

Alt text

MUPET workflow for repertoire comparison:

Alt text

Release info:

current version:
Mupet v2.1 (date 05.27.2018)

previous versions:
Mupet v2.0 (date 05.08.2017)
Mupet v1.5 (date 04.30.2016)
Mupet v1.4 (date 02.25.2016)
Mupet v1.3 (date 06.16.2015)
Mupet v1.2 (date 5.24.2015)

Author contact details:

Maarten Van Segbroeck
University of Southern California, Los Angeles, CA
[email protected]