Slideshow Videos Slideshow Videos Audio & Music Integration

Question 1

What audio sample rate is the standard for high-quality video production audio in the US?

Accepted Answer

48,000 Hz

Answer

22,050 Hz

Answer

32,000 Hz

Answer

44,100 Hz

Question 2

Which type of music license allows creators to use tracks in slideshow videos without paying per-use royalties?

Accepted Answer

Royalty-free license

Answer

Synchronization license

Answer

Mechanical license

Answer

Performance license

Question 3

What is the purpose of audio ducking in a slideshow video?

Accepted Answer

Automatically lowering background music volume when narration plays

Answer

Removing all background music

Answer

Boosting bass frequencies

Answer

Converting stereo to mono

Question 4

What loudness standard (LUFS) is recommended by YouTube for uploaded video audio?

Accepted Answer

-14 LUFS

Answer

-6 LUFS

Answer

-23 LUFS

Answer

-32 LUFS

Question 5

Which audio format provides the best lossless quality for archiving a slideshow video's audio master?

Accepted Answer

WAV

Answer

MP3

Answer

AAC

Answer

OGG

Question 6

What is the typical recommended background music volume level (relative to narration) in a slideshow video?

Accepted Answer

-15 to -20 dB below narration

Answer

-3 dB below narration

Answer

Equal to narration

Answer

-30 dB below narration