Original Guns N’ Roses guitarist Izzy Stradlin is not part of the band’s reunion tour this summer, which feature original members Slash, Duff McKagan, and Axl Rose all sharing the stage together for the first time since 1993. Instead Stradlin is working on some new music.

On Saturday (June 11) Stradlin Tweeted: “MIXING NEW SONG FOR JUNE RELEASE !

WORKING TITLE ‘WALKIN’.” Stradlin also shared a ten second clip of the song, which sounds like a real rocker.

Since leaving Guns N’ Roses in 1991 Stradlin has released eleven studio albums, the last of which was Wave of Heat in 2010. So far there is no word on whether the new song is part of an upcoming album or just a one-off release, but it certainly seems as if he’s keeping busy on his own instead of touring with his old bandmates.