The ST-6012 has a 100% all-tube signal path that combines Sovtek 6L6 power tubes with 12AX7 preamp tubes for solid tube tone and classic breakup. Capable of monstrous gain, extreme distortion, and sparkling clean tones through 2 channels. All those tones are accurately reproduced by a pair of 12" Celestion Vintage 30s with 70W handling. The Clean and Overdrive channels have their own sets of volume and EQ controls (3-band bass, mid, and treble), with 2 gain knobs and an interactive Contour control (Gain 2) on the Overdrive channel.You can further shape your tone by selecting 3 rectifier settings. The solid-state setting delivers the tightest low-end definition and fastest attack. Tube A gives you a vintage attack and feel with the warmest sound. Tube AB1 is in between the first two: punchy, warm, sound with more definition than Tube A. Roadworthy construction with 13-ply Baltic birch.

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