Speaking to Billboard about the rumours that Langdon is to join the band, the bass player said: "He's f***ing awesome, at this point I'd have to say no.
"We just have to make sure it's the right guy. Karmically, we deserve the right guy. It's a tough thing, man. We make a pretty big noise."
Velvet Revolver have been searching for a new lead singer since the departure of Scott Weiland in April.
Langdon, the estranged husband of actress Liv Tyler, recently reunited with his rock band Spacehog.