With uniquely inspiring Tone and a layout that’s intuitive and easy to navigate, it’s no wonder the Express™ Series has become one of our most popular amplifier lines. All-Tube and hand-built in our only shop in Petaluma, CA, the Express Plus 5:25™ offers genre-defining sounds, near-limitless versatility, and unbeatable value that others can only imitate. How do we do it? We’ve been doing this since 1969 with many of the same people…it’s our Experience – and there are no shortcuts to this level. The Express Plus 5:25 features many exciting features that take it even closer to the flagship status of our award-winning MARK FIVE®.