Tag

#sound-classification

2 posts

CAIRN: Whisper for Ambient Sound
Applied ai ml 6 min

CAIRN: Whisper for Ambient Sound

A Python CLI that classifies ambient sound in seconds — birds, wind, rain, footsteps, silence. 527 sound classes. One command. JSON sidecars that make your entire archive searchable.

cairn audio machine-learning
Audio Fingerprinting at Scale: Building a 5-Second Ambient Sound Classifier
Applied ai ml 18 min

Audio Fingerprinting at Scale: Building a 5-Second Ambient Sound Classifier

Cairn classifies ambient sounds in 5 seconds using PANNs Cnn14 — what took Shazam years of R&D, we built as a CLI tool. Here's the architecture.

audio machine-learning panns