Listener
From Halopedia, the Halo wiki
Listener
Listener is an Achievement in Halo 3: ODST. It is awarded for finding the first Audio Log in the Campaign. It is worth 5 Gamerpoints.[1]
It is represented by a red square with Audio lines going across it, with the number 1 in the lower-right corner, and a picture of the Superintendent looking angry.
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