It's just a way to keep time.
Originally Posted by: bunmiadefisayoExcuse my ignorance, but what is the thing? Is it an pluggable into a guitar? Is it only for electric guitars or is there an acoustic-electric version of it?
Originally Posted by: bunmiadefisayoExcuse my ignorance, but what is the thing? Is it an pluggable into a guitar? Is it only for electric guitars or is there an acoustic-electric version of it?