The budget audio interface market has gotten legitimately good. Five years ago, cheap interfaces meant noisy preamps, unreliable drivers, and latency you could feel. Today, interfaces under $100 from Focusrite, SSL, and PreSonus are clean, stable, and built to last.
The question isn't whether a budget interface is good enough. It's which one fits your situation.
What Actually Matters
Preamp quality. The preamp amplifies your microphone signal. Better preamps mean less noise, more headroom, and more detail. Budget interfaces have improved a lot here, but there's still a real difference between a $50 and a $200 interface on quiet sources like acoustic guitar or voice.
Latency. The delay between playing and hearing yourself back. Under 5ms roundtrip is what you want for comfortable monitoring while recording. This depends partly on the interface, partly on your computer, partly on your buffer settings.
Inputs. How many mics and instruments can you plug in at once? Most people recording alone need one mic input. Bands need more. Don't pay for inputs you won't use.
Driver stability. Underrated, and important. An interface that sounds good but crashes your session every other day is worse than one that sounds slightly duller and never causes problems. Focusrite and SSL have excellent reputations here. Some generic USB audio brands do not.
At a Glance
| Interface | Price | Mic Inputs | Best For |
|---|---|---|---|
| Behringer UMC22 | ~$50 | 1 | Absolute budget, short-term |
| Focusrite Scarlett Solo | ~$120 | 1 | Best all-around starter |
| SSL 2 | ~$170 | 2 | Warm sound, two channels |
| Focusrite Scarlett 2i2 | ~$180 | 2 | Two sources simultaneously |
| Universal Audio Volt 2 | ~$200 | 2 | Analog warmth at this price |
| PreSonus Studio 24c | ~$150 | 2 | Good value, Studio One bundle |
Focusrite Scarlett Solo
~$120 | 1 XLR + 1 instrument input
The best-selling audio interface of all time. Recommending it feels lazy given how often it comes up, but it's ubiquitous because it's genuinely good.
Third-generation Scarlett preamps are clean and quiet. Drivers work on Mac and Windows without drama. The LED halo around the gain knob turns green when your signal is healthy, yellow when it's getting loud, red when you're clipping. USB-C connection, with a USB-A adapter included.
The software bundle is actually worth having: Ableton Live Lite, Pro Tools Intro, and Softube plugins.
One real limitation: single mic input. If you ever need to record two mics at once, you'll be looking at the 2i2 instead. For solo recording, it doesn't matter. Read the full Scarlett Solo review if you want the complete breakdown before buying.
Focusrite Scarlett 2i2
~$180 | 2 XLR/instrument combo inputs
Everything the Solo does, with two mic inputs. If you'll ever record two sources at once, the extra $60 is straightforwardly worth it. The 2i2 also has a noticeably better headphone output, which matters if you're monitoring while tracking.
Same driver stability, same preamp character. Just more inputs.
SSL 2
~$170 | 2 XLR/instrument combo inputs
SSL built their name on the large-format consoles that defined the sound of recorded music in the 70s and 80s. The SSL 2 carries that philosophy into the budget market, and the preamps have a slightly warmer, more musical quality than the Scarlett.
Not objectively better. Just different. Some people want the Scarlett's clinical clarity. Others prefer the SSL's body. The "Legacy 4K" mode adds subtle harmonic enhancement that makes recordings feel less sterile. Whether you'll notice it depends on your source material and your ears.
If you've used a Scarlett and wanted something with more character, this is the obvious next step.
Universal Audio Volt 2
~$200 | 2 XLR/instrument combo inputs
UA's reputation comes from analog hardware and classic-gear plugin emulations. The Volt 2 brings that sensibility to the budget market: the "Vintage" mode emulates the company's classic tube preamp circuit and produces recordings with a warmth that most interfaces at this price can't match.
More complex to set up than the Scarlett. Worth it if you're recording acoustic sources, vocals especially, and the clean-and-clinical sound of most budget interfaces bothers you.
Behringer UMC22
~$50 | 1 XLR + 1 instrument input
The UMC22 answers one question: what's the cheapest interface that actually works? The preamp is noisier than anything else on this list. Driver stability on Windows can be inconsistent. The build is plastic throughout.
But it has phantom power, it records audio, and the latency is manageable. If the budget is genuinely $50 and you want to start now rather than save up, it works. Treat it as a short-term solution.
A Note on USB Microphones
USB mics bypass your audio interface entirely. That sounds convenient until you realize it means you can't use phantom power for other condensers, can't record an instrument at the same time, can't monitor without latency, and can't upgrade the mic without replacing the whole unit.
For a proper setup, interface plus XLR microphone is the right call. Same cost, better sound, more flexibility. The home studio setup guide covers how it all fits together.
The Short Answer
For most people: Focusrite Scarlett Solo if you're recording alone, Scarlett 2i2 if you might record two sources at once. Not exciting recommendations, but right ones. You'll still be happy with either in three years.
For more character: SSL 2 or UA Volt 2. For tight budgets: Behringer UMC22 now, Scarlett when you can.