Audio logs are the recording devices found in Bendy and the Ink Machine, used in the Cycle to record some of the past lives and experiences of the Joey Drew Studios employees. Some of the audio logs are hidden.
There are 32 playable audio logs in total. (Listen to all of them to get the "Voice collector" achievement. More audio log achievements are listed below.
None. Only played in three audio log teasers for the fifth Bendy and the Ink Machine chapter.
Trivia[]
Even though the game does take place during the 1960s, the audio log's design is rather closely based on the one invented in the 1970s like this cassette player here.
Joey Drew and Wally Franks, if Wally's duo log with Thomas was counted, have the most audio logs out of all others, both tied with a total of six audio tapes each.
The audio log has a mesh exclusive to the prototype version of Chapter 1.
Playing every audio log is achievement-worthy to earn.
In Chapter 1, playing both audio logs unlocks "The Past Speaks" achievement.
In Chapter 2, playing all seven audio logs unlocks the "Old Problems" achievement.
In Chapter 3, playing all ten audio logs unlocks the "Hearing Voices" achievement.
In Chapter 4, playing all seven audio logs unlocks the "Still Listening" achievement.
In Chapter 5, playing all six audio logs will unlock the "Now Hear This!" achievement.