def short_information(title, index=0):
    """
    Takes in track information and returns everything as a short formatted String.

    Args:
        title (str): track title string
        index (str): optional track number string

    Returns:
        A short formatted string of all track information.
    """

    if " - " in title:
        split_title = str(title).split(" - ", 1)

        if index:
            return "{} {}".format(index, split_title[1])

        else:
            return "{}".format(split_title[1])
    else:
        if index:
            return "{} {}".format(index, title)

        else:
            return title