Tyler's JT-14 has been lauded by players all around for it's flexibility, pedal handling capabilities, and warm Princeton sound! The faceplate shows your standard Princeton controls with the added bonus of a FAT switch in the back panel accompanied by a Mid control. The coolest thing is the JT-14 can have multiple kinds of power tubes attached without re-bias (try EL34s!). The brown face style trem is rich and deep, and the long spring verb can add some liveliness or drown your guitar in wash of splashy reflections! Crystal clear overdrive with smooth and linear onset, it's no wonder so many people are talking about them!