When listening to a recording of a song and the frequency of the sound waves in the recording is raised, what effect does this have on the playback?

Question

Question 28 options:

The pitch would become higher.

The pitch would become lower.

The articulation would be more legato.

The tempo of the piece would get faster

Answer 1

When the frequency of the sound waves in a recording of a song is raised, the effect on playback is that the pitch would become higher.

In audio, frequency is directly related to pitch: higher frequencies correspond to higher pitches, while lower frequencies correspond to lower pitches.