def get_raw_tracks(parsed_trackmate_file):
    """Get raw tracks from parsed TrackMate file.
    
    Args:
        parsed_trackmate_file (Document): TrackMate file parsed with minidom
    
    Returns:
        tracks_raw (NodeList): DOM node list of all tracks
    """
    tracks_raw = parsed_trackmate_file.getElementsByTagName("Track")
    return tracks_raw