Accessories, How To »

I love these little Planet Waves SOS tuners. They call them SOS: Strobe On String and they work by pulsing two little LEDs at a particular frequency. You pluck a string and shine the light on it. If it’s out of tune, the pattern made by the light wobbles about. When the string is in tune, the pattern becomes stable. Easy peasy.
I’ve got a couple of these in my workshop as I frequently need to tune guitars (or even necks mounted on temporary—surrogate—bodies for refrets) with no pickups to plug …