In the pitch-black depths along the ocean floor, scientific instruments constantly listen to the Earth move. Seismometers scattered across the seabed are designed to record the grinding of tectonic ...

Avid CNC Benchtop Pro - Aluminum chatter analysis Confession time: I upgraded from the Taig to an Avid CNC Benchtop Pro 2x3 ...

A new study developed a snore-source classification model that uses STFT spectrograms, pretrained CNN features, and an L2-regularized SVM to identify where snoring originates in the upper airway.

Fork-tailed drongos in South Africa’s Kalahari Desert can produce up to 51 distinct mimicked alarm calls and deploy them selectively against whichever neighboring species holds the most food.

Abstract: Recent advancements in the domain of computer vision have enabled the analysis of audio spectrograms. In this paper, we present a novel approach that leverages spectrogram representations ...

Abstract: Audio source separation is usually achieved by estimating the short-time Fourier transform (STFT) magnitude of each source, and then applying a spectrogram inversion algorithm to retrieve ...

Editor’s Note: There's a lot to look forward to in spring, including the welcomed hullabaloo of birdsong. The sheer volume of songs and calls can often feel overwhelming for birders, but these sounds ...