"You mean about my voice training?"
"Yeah, where did you learn that? You didn't just find some random tutorial online, did you?"
"How could that be? I have a friend who's a host."
"Really? Then why did your voice sound so weird yesterday?"
"Maybe it was because of the phone, you heard it wrong."
"How is that possible? The voice on the phone was your voice, wasn't it?"
Liu Xin'an shook his head, then started explaining fluently under Bae Juhyun's blank stare, "The voice you hear on the phone is recorded by electricity, then this voice current is transmitted, received by your phone's receiver, and converted back into sound waves that reach your ears. This process naturally alters the sound."
(Not necessarily accurate, checked the info, hope for understanding)
"And the reason you can recognize it's my voice is that your brain makes a cognitive correction. So..."
"Stop!"
