Sound Ledger¹ (Bites, Datasets, Heartbeats)

98%: Accuracy of using bite patterns to enter data

1,800: Number of audio files in a new large-scale dataset of emergency vehicle sirens and road noises for researchers

100,000: Number of recordings of user heartbeats already collected by a monitoring phone app

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¹Footnotes

Bites: nature.com. Dataset: nature.com. Heartbeats: newscientist.com.