Valkitty Knotting [Lizard3469]

Bro
That female voice/moan is very familiar I think i have heard it before..
I don't know it was just a short Animation...

Well... I would say... we can clearly hear the echo of the room where the vocals are recorded. Ain't good from a machinima's perspective but damn... is wildly hot to listen to, because it makes it sound so real and so amazingly erotic. It reminds me the best moments experienced in Second Life's real time. Now I'm curious about whose the actual voice is...

Technically speaking... my suggestion would be to try editing the video adding some effect to make it sound like taken in the same environment where the video takes place. AI voicing tools might give some crucial help. Just keep on making experiments till you're happy with the final result.