What does an audio interface do?

An audio interface allows you to connect your microphones and instruments to your computer, smartphone or tablet. They also feature connections for your headphones and studio monitors and help you combat latency.

What are some of the best audio interfaces?

While this is depending on your needs, Universal Audio's Apollo interfaces are an industry-standard in recording studios around the world. They also feature onboard processing that lets you treat the audio interface a little like an effects unit, running effects and amp simulations directly from the interface.

Why do I need an audio interface?

Audio Interfaces have many uses, but you're looking to record singing and instruments into your computer or run multitrack audio out of your computer, you'll need one.