You had to include Lor at least twice. Her voice in season 1 and first half of season 2 is way different than her voice in season 3, let alone season 4 (she gets more childish and develops a lisp). BTW, I had no idea she did so many voices in Weekenders, thats way cool.
Thanks for the suggestion. I wish I could update the video now! You're right, her voice change for the character is especially noticeable in season 4, but you can already tell there is an evolution after the first half of season 2. That is the point where the show's originally produced half-hours ended and Disney decided to renew it (and split up the episodes in two seasons - to be more specific, the originally produced episodes end with "Dixon"). Her voice in early episodes is tomboyish, just as one would expect from Lor. Later on, her voices switches for a 'girlier', higher-pitched tone combined with different outfits in later season 3/whole season 4 (in which she can no longer be defined a tomboy).