will sonic ever use a guitar

Well he did in Sonic Underground but he might.

ya of course he did and his brother played drums and his sister played the keyboard :)

Yes i have seen sonic playing a gatar before in sonic the hedgehog, an old SATam show, and in sonic underground wen my sis wanted to watch it.(she is forteen)

he did in sonic underground and he also sang.

Yeah, he did and I hope he will

In Sonic Underground, yes. But in Sonic X he has yet to play a guitar.