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Dataset · Hugging Face

KeisukeMiyamoto/lambda-audio-courpus

Lambda Audio Corpus This is a combined Japanese automatic speech recognition corpus containing 2,353,873 clips (8,592.83 hours). It combines archive, podcast, and ReazonSpeech data in a common schema. Audio is embedded as 16 kHz mono FLAC, and stored durations range from 0.46 to 30 seconds. Sources origin Included clips Duration Source nhk-archive-audio-30s 137,106 1,067.26 hours NHK Archives Audio 30s reazon-speech-v2 1,023,030 1,821.55 hours… See the full description on the dataset page: https://huggingface.co/datasets/KeisukeMiyamoto/lambda-audio-courpus.

Author / organizationKeisukeMiyamoto
License (as declared)other
Downloads292 (as reported by Hugging Face)
Likes0
Created26 September 2026
Last updated at source26 September 2026
audiospeechjapaneseasrbroadcastnewspodcastreazonspeechflac
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