Audacity is an open source audio editing application that provides a variety of effects that you can apply to audio files.

Which of these effects sounds like a lossy operation?

Choose $1$ answer:

Choose $1$ answer:

$($Choice A$)$ Repeat: Repeats the audio a specified number of times.

A

Repeat: Repeats the audio a specified number of times.

$($Choice B$)$ Reverse: Reverses the selected audio; the end of the audio will be heard first and the beginning last.

B

Reverse: Reverses the selected audio; the end of the audio will be heard first and the beginning last.

$($Choice C$)$ Equalization: Adjusts the volume levels of particular frequencies.

C

Equalization: Adjusts the volume levels of particular frequencies.

$($Choice D$)$ Invert: Flips the audio samples upside$-$down.

D

Invert: Flips the audio samples upside$-$down.