When it comes to recording guitar, an audio interface is an essential piece of gear. It allows you to connect your guitar to your computer, so you can record your playing and use software to edit and mix your tracks.
There are many different audio interfaces on the market, so it’s important to choose one that is right for your needs. If you’re a beginner, you may want to start with a simple interface that has just a few inputs and outputs. As you progress, you may want to upgrade to an interface with more features, such as built-in preamps and effects.