Some of the voiced phrases that MC says for those that are curious,
There's more but I forget what else.
Edit: Added a couple more.
Several variations of "Alright" and "Okay"
"Show me your true form"
"I see"
"I'll just add this"
"Let me write this down"
"Be careful"
"I sense shadows"
"Ravage Them!"
"Persona!"
*calls out persona names*
"Calm down"
"They're tough"
"Hey"
"Go Down!"
"Just stay there!"
"See ya"
"I leveled up"
"Power courses through me"
"It's time"
"You're mine"
"Do it"
"Yeah"
Then he also has speech bubbles that display his thoughts, which aren't voiced.
"Show me your true form"
"I see"
"I'll just add this"
"Let me write this down"
"Be careful"
"I sense shadows"
"Ravage Them!"
"Persona!"
*calls out persona names*
"Calm down"
"They're tough"
"Hey"
"Go Down!"
"Just stay there!"
"See ya"
"I leveled up"
"Power courses through me"
"It's time"
"You're mine"
"Do it"
"Yeah"
Then he also has speech bubbles that display his thoughts, which aren't voiced.
There's more but I forget what else.
Edit: Added a couple more.