{ "task": "digits_short", "spoken_text": "one", "label_digits": "1", "spoken_tokens": [ "one" ], "format": "pcm_16000", "voice_id": "0", "flags": { "has_oh": false, "has_grouping_words": false, "has_repairs": false }, "task_fields": { "length": 1 }, "sample_rate": 16000, "source": "fsdd", "original_filename": "1_george_42.wav", "duration_sec": 0.42, "augmentation_profiles": [ "codec" ], "output_format": "pcm_s16le", "output_sample_rate": 8000 }