diff --git a/sound/machines/hatchclose.ogg b/sound/machines/hatchclose.ogg
index e828230d03..58a06817f0 100644
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diff --git a/sound/machines/hatchforced.ogg b/sound/machines/hatchforced.ogg
new file mode 100644
index 0000000000..4caefc0b9e
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diff --git a/sound/machines/hatchopen.ogg b/sound/machines/hatchopen.ogg
index 4fda10ec5d..d47c40d3fc 100644
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