by TheManofKen July 05, 2004
A calculator that supports only, or only a few more functions than, the four basic math operators: addition, subtraction, multiplication, and division.
by Mike Blaszczak August 15, 2006
The Four Banger is a booster pedal for electric guitar. The pedal contains four different booster circuits that each have their own separate boost volume knobs and their own on/off switch; this enables more than one boost to be used simultaneously. The different boosters are as follows: a Germanium Treble boost in the style of the classic Rangemaster, a super-clean Opamp boost (original design), a MOSFET boost (in the style of a certain popular boost with gain control that crackles), and a JFET mu-amp boost based on the popular DIY MiniBooster designed by Jack Orman. They are stacked in series, which enables different combinations of overdrive and fuzz.
I absolutely ripped @$$ last night at that gig, especially when I plugged in my trusty old four banger.
by My sexy marbles September 07, 2009
by MuckyMouth January 26, 2008