Sample of deer mouse vocalizations from:
Jourjine, Nicholas et al. (2023). Data from:
Two pup vocalization types are genetically and functionally separable in deer mice [Dataset].
Dryad. https://doi.org/10.5061/dryad.g79cnp5ts
From the paper of the same name: 
Current Biology 33.7 (2023): 1237-1248.
https://doi.org/10.1016/j.cub.2023.02.045
