In BioShock Infinite, as I walk around I'll hear Elizabeth or Booker say "huh", "hmmm", etc. Does this mean anything? It doesn't seem to happen when I do anything specific like standing around for too long, they just do it.

  • 1
    Seems like a passive sound to me. Dec 4, 2015 at 13:00
  • I think that's a technique to make Elizabeth IA more realistic.
    – Grirg
    Dec 4, 2015 at 13:58

1 Answer 1


There is no meaning behind these 'grunts'. As you look around, the 2 characters are meant to have passing sounds as to feel more alive and realistic.

There are no puzzles or secrets to be found just because some of the characters make a sound.

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