def saveVixFutureData(year,month, path):
    fName = "CFE_{0}{1}_VX.csv".format(m_codes[month],str(year)[-2:])
    urlStr = "http://cfe.cboe.com/Publish/ScheduledTask/MktData/datahouse/{0}".format(fName)

    try:
        urlretrieve(urlStr,path+'\\'+fName)
    except Exception as e:
        print e
Creates an AudioFile and returns the instance.
dataset/ETHPy150Open cmorgan/trading-with-python/cookbook/downloadVixFutures.py/saveVixFutureData--crossover with--dataset/ETHPy150Open ExCiteS/geokey/geokey/contributions/managers.py/MediaFileManager._create_audio_file