Audiophile
From Halopedia, the Halo wiki
Audiophile
Audiophile is an Achievement in Halo 3: ODST. The player receives the achievement when they have found all Audio Logs in Campaign Mode. A map of all Audio Terminals can be found here. It is worth 75 Gamerpoints.[1]
It is represented by a gray square with Audio lines going across it, with 100% written in the lower-right corner, and a picture of the Superintendent looking happy.
Gallery
A map labeling the locations of each Audio Log, save the 30th, which is earned in Data Hive.
Sources
