My Sunny is always meowing, chirping, or making a thrilling noise. I think it's because he's half aby and they tend to talk a lot. He also tries to wake me up early in the morning by meowing in my ear or by putting his paw on my face. Storm is very quiet and will meow for food, treats and attention. His meow is very quiet compared to Sunny's. My RB cat Pepper would also meow for attention and loving.