Top Microphones Compared 2026
The Shure SM58 and Audio-Technica AT2020 represent two fundamentally different approaches to capturing sound. One is a rugged dynamic workhorse built for the stage. The other is a sensitive condenser designed for controlled studio environments. Both sell for around $140-150 CAD, but they serve different needs. Understanding which type of microphone fits your workflow matters more than chasing specs.
Quick Verdict
The SM58 wins if you need a mic that survives drops, handles feedback rejection on stage, and works without phantom power. The AT2020 is the better choice for home recording vocals and acoustic instruments in a treated space where you control the environment. The SM58 is about reliability in chaos. The AT2020 is about capturing detail in quiet.
Build Quality and Form Factor
The SM58 is built like a tool. It has a steel mesh grille, a die-cast metal body, and a reputation for surviving decades of abuse. You can drop it. You can use it outdoors. It weighs 298 grams and feels substantial in your hand. The cardioid pattern helps isolate the main sound source while minimizing background noise. There's no power requirement — just plug it into an XLR input and it works.
The AT2020 is a side-address condenser with a lightweight plastic body and a metal grille protecting the diaphragm. It sits on a stand in your studio. It requires 48V phantom power to operate. The cardioid polar pattern delivers sound capture with reduced pickup from the sides and rear. The custom-engineered low-mass diaphragm is what gives it extended frequency response, but it also makes the mic more fragile. This is not a mic you toss in a gig bag.
Sound Quality and Performance
The SM58 delivers warm and clear vocal reproduction with a frequency response tailored to target the main sound source. The design minimizes background noise and works effectively even in extreme conditions. It handles high SPL without distortion — you can use it for loud vocals and it won't clip. The dynamic element is designed for live sound reinforcement where intelligibility and feedback rejection matter more than capturing every harmonic detail.
The AT2020 offers a wide dynamic range with extended frequency response and superior transient response thanks to its custom-engineered low-mass diaphragm. The condenser design captures more detail on vocals, acoustic guitar, and overhead drum mics compared to dynamic microphones. The cardioid pattern helps reduce unwanted background noise in controlled recording environments. The AT2020 handles high SPL well for a condenser at this price point, making it suitable for various content creators including musicians, podcasters, and streamers.
The key difference is application. The SM58 is designed for live performance where durability and feedback rejection are priorities. The AT2020 is designed for recording where detail and frequency response matter most. Both excel in their intended environments.
Features and Connectivity
Both mics use XLR connections. The SM58 is passive — no power needed, no switches, no adjustments. You plug it in and it works. The AT2020 requires phantom power, which every modern audio interface and mixer provides, but it's one more thing to check before you start recording. Neither mic includes a cable. The SM58-LC model does not come with an XLR cable. If you want the cable included, you need the SM58-CN, which adds a 15-foot XLR.
The AT2020 includes a stand mount and a protective pouch. The SM58 includes a mic clip and a storage bag. Both are adequate but not remarkable. The AT2020's side-address design means you'll want a proper shock mount for studio use to isolate it from vibrations.
Value for Money
The SM58 costs $139 CAD. The AT2020 costs $149 CAD. Ten dollars separates them, but they're not competing for the same use case. The SM58 is a lifetime investment if you're a performer or a live sound engineer. You buy it once and it outlasts your career. The AT2020 is a better value if you're building a home studio and need a mic that sounds expensive without costing $500. Both are industry standards at their price points. You're not overpaying for either one.
Comparison Table
| Spec | Shure SM58 | Audio-Technica AT2020 |
|---|---|---|
| Type | Dynamic | Condenser |
| Polar Pattern | Cardioid | Cardioid |
| Phantom Power | Not Required | 48V Required |
| Best Use | Live vocals, stage | Studio vocals, instruments |
| Build | Die-cast metal, steel grille | Plastic body, metal grille |
| Frequency Response | Tailored for vocal clarity | Extended range, detailed |
| Durability | Extremely rugged | Studio-grade, handle with care |
| Street Price (CAD) | $139 | $149 |
Alternatives Worth Considering
The Shure SM57 ($139 CAD) offers a similar build to the SM58 but with a frequency response better suited for miking instruments like snare drums and guitar amps. The IK Multimedia iRig Mic ($97.99 CAD) is a unidirectional condenser-electret microphone that plugs directly into iOS or Android devices via a dual mini-jack connector, making it ideal for mobile recording and podcasting. It includes VocalLive and AmpliTube apps for iOS. The Apogee MiC Plus ($389 CAD) is a USB microphone with studio-quality converters and preamps from Apogee, designed for plug-and-play recording on Mac, Windows, or iOS without needing an audio interface.
