Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. I took ...

One of the oldest uses for smartphones was using the microphone to tune your guitar. Granted, it wasn’t all that great but it did work in a pinch. These days, guitar tuner apps are far better than ...

Does anyone remember tuning before smartphones? In the era in which I started learning to play guitar (middle millennial here), there were these little electronic tuners. Remember those? To be honest, ...