A.
librosa.feature.melspectrogram(audio["array"])B.
feature_extractor = WhisperFeatureExtractor.from_pretrained("openai/whisper-small")
feature_extractor(audio["array"])C.
dataset.feature(audio["array"], model="whisper")A.
from datasets import load_dataset
dataset = load_dataset(DATASET_NAME_ON_HUB)B.
import librosa
dataset = librosa.load(PATH_TO_DATASET)C.
from transformers import load_dataset
dataset = load_dataset(DATASET_NAME_ON_HUB)