Oh...he's a Spanish speaking kitty!! I know what you mean though by the "rolled R meows"..how cute!
You'll have to try to get him on a video and share it sometime!
Great to hear he's feeling so good now too...it sure makes a world of difference when they feel better, doesn't it? I thought China was just suffering from "old cat disease" and that's why she'd slowed down, stopped playing her games and was looking scruffier...about 6 weeks later she was back to playing games she hadn't played for years, following the sunbeams around the house to bask in the sunshine while she groomed, and was looking like she'd been getting shots from the Fountain of Youth instead of Lantus!