Audiobook Production Audiobook Production 2

Question 1

What is the recommended sample rate for professional audiobook recording?

Accepted Answer

48,000 Hz

Answer

48,000 Hz is the industry standard sample rate for professional audiobook production, meeting ACX and major distributor specifications.

Question 2

Which ACX audio quality requirement specifies the maximum allowed noise floor for audiobook submissions?

Accepted Answer

-60 dBFS

Answer

ACX requires a noise floor of -60 dBFS or lower to ensure clean, professional-quality audio free of background noise.

Question 3

What does 'RMS' stand for in the context of audiobook loudness standards?

Accepted Answer

Root Mean Square

Answer

RMS (Root Mean Square) is the mathematical measure used to calculate average loudness of an audio signal for audiobook quality checks.

Question 4

A narrator repeatedly mispronounces a character's name throughout a recording session. What is the best production practice?

Accepted Answer

Re-record only the mispronounced lines and edit them in

Answer

Punching in re-recorded lines to replace errors is the standard technique for fixing specific mistakes without re-recording entire chapters.

Question 5

What is a 'punch-in' recording technique?

Accepted Answer

Re-recording a specific section to replace an error

Answer

A punch-in involves starting and stopping record at precise edit points to replace a flawed section without re-recording surrounding good audio.

Audiobook Production Practice Test