The Listening Lab

Sound is how we
Understand Nature.

Read the Blog

Listen to New Zealand

A selection of soundscapes from our field recording archive.

Tui

Lake Tikitapu

3:03

Bellbird (Kōmako)

Kahurangi National Park

1:35

Kea

Authur's Pass

0:05

Who we are

Listening to nature at scale.

The Listening Lab is a multidisciplinary research group developing computational bioacoustic tools for conservation. We build the methods and infrastructure needed to monitor New Zealand's biodiversity through sound.

By combining passive recording technology with automated analysis, we make it possible to track wildlife populations at a scale that was previously out of reach.

Meet the team

Our aims

National-scale monitoring

Deploying passive acoustic recorder networks across New Zealand's forests, wetlands, and coastlines to track biodiversity change over time.

Computational bioacoustic tools

Building open-source machine learning models and signal-processing pipelines that automate species identification from large audio archives.

Ecology & data science

Combining ecology with modern data science to turn terabytes of field recordings into meaningful biodiversity metrics.

The people

Core team.

Dr Ben McEwen

Dr Ben McEwen

Co-lead | Postdoctoral Researcher

University of Amsterdam

Machine Learning, Biodiversity

Kaspar Soltero

Kaspar Soltero

Co-lead | PhD Candidate

University of Canterbury

Bioacoustics, Sound Localisation

Professor Stefanie Gutschmidt

Professor Stefanie Gutschmidt

Co-lead | Professor

University of Canterbury

Acoustics, Dynamics and Vibrations

The sounds of nature, and the absence of it, are a powerful lens through which to monitor biodiversity.

Dr Ben McEwen

Researcher / Co-lead of the Listening Lab