Audio 4.01

What is the process called where analog audio sources are converted to a digital format?

• Encoding

• Sampling

• Filtering

• Modulating

Why are sound and music important in media production?

• They enhance visual elements.

• They reduce production costs.

• They increase video resolution.

• They simplify editing processes.

How is digital audio created?

• By amplifying sound waves.

• By converting visual media to audio.

• By capturing, creating, or editing sound electronically.

• By broadcasting radio waves.

What does the term "Monaural" in audio playback refer to?

• Audio sources separated into two different channels

• Multiple audio channels, usually 5-7 channels

• All sources of audio play out of one single channel

• Audio that includes visual elements

What is the characteristic feature of Stereophonic sound?

• Audio that includes visual elements

• All sources of audio play out of one single channel

• Audio sources can be separated into two different channels (left and right)

• Multiple audio channels, usually 5-7 channels

How many channels are typically used in Surround Sound audio playback?

• One channel

• Two channels

• Three channels

• 5-7 channels

What is the primary benefit of streaming audio files over the Internet?

• It allows for high-quality audio downloads.

• It creates little to no wait time to begin hearing the audio file.

• It requires a special software to play the audio.

• It is only available on certain devices.

Which audio file format is described as the most popular and commonly used for streaming over the Internet?

• WAV

• WMA

• MP3

• AIFF

What is the standard file format for PCs that is also a native sound format for Windows environment?

• MP3

• WAV

• WMA

• OGG

Which audio file format uses Windows Media Player for audio playback and is a Microsoft format used for streaming audio files?

• MP3

• WAV

• WMA

• FLAC