The Doctor was shouting, likely because he wasn't as impervious to the sound as perhaps he thought he was. Jack was spared the lingering ringing effect, so that was something.

"Wait, wait, are you just leaving me here?" He scoffed lightly. "Come on, that's not very nice."

Naturally, he might not be heard, considering.

"No? Not even if I put out?" He shot back with a teasing tone but let the Doctor go with a light chuckle, he could explore on his own just fine.