I notice that some music nowadays uses autotune, do you know what autotune is and how does it work?
I notice that some music nowadays uses autotune, do you know what autotune is and how does it work?
user
Sure, autotune is a program that tries to identify a person’s singing pitch, then adjusts it to make it closer to the correct pitch.
assistant
do you know how does it works?
user
It’s based on spectrograms, which are the graphical representation of sound waves.  Auto tune essentially is a computer program that makes sound waves look like they are displayed in a spectrogram.  And if you compare the actual voice to the altered voice, it should look roughly similar to the spectrogram.
assistant
why do you think singers uses autotune? Isn't cheating?
user