Whisper Tube is a clean guitar amp model featuring a 12AU7 tube to warm up the sound.

By driving the tube using the Tube Gain knob (located above the master volume control), gives Whisper Tube tones ranging from a perfectly pure clean to a smooth, creamy overdrive, designed for lower-gain tones, in particular blues leads and crisp chords. By turning down the Tube Gain"knob, you can still get the piezo-like tones.

• Modeled 12AU7 tube for added warmth and overdrive.
• Powerful 3-band parametric EQ tonestack featuring proprietary Tone Extender technology.
• Selectable multi-mode filter for final tone shaping.