Typically-Orange simplicity, unmistakably-Orange tone. The Terror Stamp’s hybrid Valve/Solid State design gives you the best of both worlds. From crystal-clean to thundering high-gain, the ECC83 (12AX7)-based preamp has all the harmonics, dynamics and feel you’d expect, while the 20W Class AB Solid State power amp keeps things small, dependable and sounding great at any volume.