Keeley Electronics Super AT Mod Full Range Overdrive

Includes a paid promotion There is something special about a Keeley Modded Blues Driver. There’s something even more remarkable about Andy Timmons’ tone. Coincidence? We think not. Since his exposure to this Keeley modded stompbox early on, it has been virtually glued to Andy’s board. The Super AT Mod Overdrive captures the magic of the original Blues Driver Phat Mod with the addition of AT Mode. Chord work and harmonies are cleaner and tighter now, without reducing gain.