User blog comment:RockBand971/Is Classic Sonic mute?/@comment-68.187.241.89-20120424230809

In Sonic Generations, Classic Sonic cannot Talk.

But, it has been undecided if Classic Sonic CAN talk.

On the Classic Sonic shows(Adventures of Sonic the Hedgehog, Sonic SatAM, Sonic Underground), and the Sonic Movie (Sonic the Movie), Classic Sonic CAN talk.

So it is undecided.