Rapmon:
Scream nonstop overnight, have sorethroat tomorrow. Do some scoff toned english speaking. There you have it, Namjoon's voice.

Jungkook:
Sing softly/smoothly inside the bathroom. The smooth echoing inside of the bathroom will be like a natural auto-tune for you to achieve G-Maknae's smooth cold  voice. (*V*)/ You can do it.

V:
Try talking like someone's waking you up in your sleep. Your bed husky voice will be the closest thing to V's Deep Rock Bottom voice. Huehuehue. You wanna permanent V voice? Try swallowing a bullfrog then let it stay on your throat. Talk. (ovo) Yaz. A bullfrog.

Jimin:
How to achieve Chimchim's Higher than Mt. Everest voice? Let someone throw you a cockroach or something that scares the hell out of you. Then you can't believe how will you top Jimin's voice. Be proud! :D

Suga:
First, feel the Swaeg. Act like Swaeg. Think about being in your laziest state. Your LAZIEST. Then do some rapping and rap like you don't give a fuck to what they will say, do it straightly like a bad-ass. Swaeg.

Jhope:
Get drunk. Have a deep inside anger feel. Then rap. Happily. Like you're so excited about something. Get drunk. Wait, did I say 'get drunk' twice? Just don't mind the people watching you. That's how you do it on JHOPIE'S way. Be confident like nobody's watching. Add it with some 'Jhope's English---eu.'

Jin:
Wait for the moment that you'll feel sleepy as in veeeeeeeery sleepy then talk like 'You're too strong for sleep, coz sleep is for weak' attitude. Talk in a very very sleepy state, it will also give you that sexy, calm aura voice that Jin has. *doing sleepy voice talk* Shit I sound horny.