import csv


def read_black_list(black_list_csv):
    """Read audio names from black list. 
    """
    with open(black_list_csv, 'r') as fr:
        reader = csv.reader(fr)
        lines = list(reader)

    black_list_names = ['Y{}.wav'.format(line[0]) for line in lines]
    return black_list_names