Das Whale Detect

DEMO: whale-call detection + species classifier on a SYNTHETIC record.

Takes no input. Injects 20 Hz fin-whale-like pulses into a seeded synthetic submarine DAS record, detects them, and runs the species classifier (trained only on synthetic features) with fixed shape features. It describes no real ocean or animal. The response is labelled at the top level (demo / synthetic / data_real 0) by common.demo_provenance (this path is in its SYNTHETIC_ROUTES registry).

Requires API key.