fisheries.noaa.gov

Sounds In the Ocean: Mammals

Listen to exemplar sound clips of marine mammal sounds, taken from passive acoustic recorders. We have compiled these sounds to provide examples of the variety and breadth of animal sounds. Underwater ...
GitHub

ssfm_functions_for_spectrogram_video.py

# int f(t)exp(+1j*w*t) dt. # This ensures that f(t)=exp(-1j*2*t) correctly creates a delta function # at w=+2. FREQ_MIN_L_BAND_HZ = 186.05 * 1e12 FREQ_MAX_L_BAND_HZ ...
Microsoft

LLM can Read Spectrogram: Encoder-free Speech-Language Modeling

Recent speech-aware large language models (Speech-LLMs) rely on a pre-trained speech encoder to convert audio into semantic-rich representations consumable by LLM. In this work, instead, we explore: ...
Crypto Briefing

NTSB suspends public access to crash database after AI users recreate cockpit audio from spectrograms

The National Transportation Safety Board pulled the plug on its entire public docket system on May 21 after discovering that people on the internet had used AI to reconstruct cockpit voice recorder ...
TechCrunch

AI is being used to resurrect the voices of dead pilots

In the latest sign of these AI-heavy times, the National Transportation Safety Board temporarily removed access to its docket system after discovering that voices of pilots who were killed in a UPS ...
Sonic State

Phosphor Turns Images Into Sound

Phosphor is a free spectral synthesis tool for MacOS that lets you paint directly onto a spectrogram and hear the result. Here's more details direct from the developer... Phosphor is a free spectral ...
notebookcheck

Starling replicates spectrogram image, demonstrates audio-based data transfer

Using a high-resolution 192kHz/32-bit ultrasonic recording setup with Sonorous S04 stereo microphones and a Zoom F3 field recorder, audio researcher and YouTuber Ben documented a European Starling ...
IEEE

CleanMel: Mel-Spectrogram Enhancement for Improving Both Speech Quality and ASR

Abstract: In this work, we propose CleanMel, a single-channel Mel-spectrogram denoising and dereverberation network for improving both speech quality and automatic speech recognition (ASR) performance ...
Analogue Explorations

Tritik releases Visu free real-time spectrogram effect plugin

Tritik has announced the release of a new audio plugin that aims to give you a sharp, detailed view of your sound. Visu can be used to explore transients, pitch, noise, harmonics, or just to see what ...