Audio clips of Orca (Orcinus orca) and non-orca sounds for the exploration of multiple acoustic representations

Data and code associated with Frazao, F. et al (2024) Comparing acoustic representations for deep learning-based classification of underwater acoustic signals: a case study on orca (Orcinus orca) vocalizations.

A collection of 60 audio clips recorded by a hydrophone off San Juan Island, WA, USA.  The clips are 3 seconds in duration with a sampling rate of 64KHz, and contain a variety of orca vocalizations, as well as non-orca sounds (both humpbacks and unspecified sounds typical of the location). 

The code for each of the representations used in this study is also included.