I definitely make noise whenever i can, if i'm having to be quiet cause my sis is sleeping in the same room then i will still be saying things inside my head.
I'll moan out things like "Mmm fuck me hard" "cum in me/fill me with your cum" right at the end "i'm gonna cum/i'm cumming" then i'll let out a moan as i do.
And that's mostly just during solo masturbation. I like to imagine someone is there Fucking me.
And there is nothing hotter to me than having a guy moan and grunt as he cums. I love hearing that. Like during sex that grunt and final thrust as he empties his cum in me.. Mmmm i love it