Burriss Amps and Effects Pedals, maker of the Royal Bluesman introduces the newest member in their series of small, powerful and affordable, hand-made tube amplifiers: Dirty Red. Known for his line of full size tube amps – Switch Master, Shadow, dB Special and the versatile Royal Bluesman head, builder Bob Burriss confirms the statement that dynamite does come in small packages with the small and nasty Dirty Red tube head.