Most interfaces available today are capable of accurate, noise-free recording at 24-bit depth with a 96 kHz sampling rate, so we considered that a minimum requirement, as it allows these interfaces to theoretically record audio at a wider range of frequencies with more detail than the human ear can actually perceive.

Sound quality: Our tests consistently show that sound quality isn’t a major distinguishing factor between interfaces.We assume that anyone looking at USB interfaces will already have recording software that they like. We appreciated the inclusion of this software, as well as free instrument plugins and software patches, but we didn’t consider them too strongly while making our recommendations. Included software: Most audio interfaces include some type of digital audio workstation software-usually, it’s less-powerful “lite” versions of the recording packages used by professionals, such as Ableton, ProTools, or StudioOne.We prioritized models that were lighter than two pounds and easy to transport in their original box so that you don’t have to search for a special carrying case. Portability: If you’d like to use your interface outside of the home studio, you’ll have to make space for it in your backpack or luggage.If you’re just going to use the audio interface with a computer in your home studio, this feature is less important. Using a USB audio interface with any iPad will require the purchase of extra adapters. iOS support: All audio interfaces should support macOS and Windows, but iPads have become a popular tool to capture performances and recordings without having to lug around a laptop, so we considered iOS support to be a valuable feature.We paid extra attention to the placement of clipping indicator lights and phantom power buttons. It should be easy to plug in a microphone or instrument, adjust gain levels, and monitor the signal level. Ease of use: The most important quality of a USB audio interface is usability-you shouldn’t have to dig through the manual just to connect the interface to your computer.

Best recording interface for windows