All-tube time machine allows you to go back to the 1960’s with The Wiggler’s recreation of the most sought-after modulation effects that until now were only found in classic amps. Clear and defined amplitude modulation and vibrato with the vacuum tube warmth that older generations once took for granted. CAUTION: Your friend who shelled out big bucks for a Leslie cabinet will no longer speak to you... don’t say we didn’t warn you. Features: All-vacuum tube signal path presents the classic sound of the most sought-after modulation effects. 4 types of note-bending ’Vibrato’ and true amplitude modulation ’Tremolo’. The closest you will ever get to a Leslie vibrato sound without having to carry one! Rich, valve warmth. True Bypass signal path. Two 12AX7WB vacuum tubes included. 12AC-1000 power supply included.