Shure sets the industry standard when it comes to professional recording equipment. From the famed Elvis mic to the beloved SE215 in-ear monitors, the company understands that audio quality and durability are top priorities. The Shure SM57 is no different. This tapered capsular microphone is favored by musicians of all genres for capturing midrange instruments. It’s not a question of “if you should get the SM57,” but rather a question of “when.”
Editor’s note: This review of the Shure SM57 was updated on July 12, 2021, to include links to related articles.
Who is it for?
Musicians should get the Shure SM57. If you’re just starting out in the music world and don’t know what to get, this is a great introductory option. It’s dynamic and doesn’t require external power to operate. It can handle extreme sound pressure levels, which means distortion should rarely be an issue. The cardioid polar pattern minimizes background noise recording and relays just the intended sounds.
What is the Shure SM57 like?
The microphone is meant to record instruments, but works just fine with vocals. The shape differs from a conventional microphone. It’s not meant to be handheld. Instead, Shure provides a swivel stand adapter, which can be angled to your liking. That way, the mic capsule is always directly receiving instrumental soundwaves. Shure also provides a zippered carrying pouch. It’s fine, but unnecessary, seeing how the SM57 is lauded for its toughness.
It's highly unlikely you'll experience any sort of buyer's remorse from getting the Shure SM57.
And, boy, is this microphone tough. The die-cast steel looks and feels great. I’m not concerned about tossing it together with other recording equipment. It’s also built to handle loud sounds without issue: it has a sensitivity of 1.6 mV per Pascal (94dB SPL). On the bottom of the microphone, you’ll see an XLR output. This mic is as no-frills as it gets and does its job exceptionally well.
Dynamic mic, cardioid pickup
There are a few microphone types, the most popular being dynamic and condenser variants. Again, this doesn’t require the external power condensers do, and can be subjected to high sound pressure levels without introducing distortion. By nature of a cardioid pattern, the mic registers sound directly in front of it with some off-axis pickup. The biggest perk of this is that imprecise placement is ok and won’t impede your recording.
Requirements for the Shure SM57
- Whether you’re recording in a studio or on stage, you’ll need a mic stand.
- An XLR cable is also required. Those using a guitar amplifier need an XLR cable that terminates in a ¼” plug.
- While it’s great you don’t have to worry about a dedicated pre-amp, you still need something to transmit the signal. Depending on your needs, an amp or USB interface is a must.
The Shure SM57 is deliberately tuned to keep vocals and instruments clear and present. Sub-bass frequencies are attenuated. This is good for live music as you don’t want a kick drum or the fundamental note of a bass guitar to overpower mid-range sounds. After all, those sounds are just as important as the initial oomph. It also means you may not need to apply a high-pass filter during post-production. The upper midrange and treble frequency emphasis ensures the transmission of harmonic detail. This applies particularly to string instruments and vocals.
Shure SM57 microphone demo:
Instruments sound fantastic with the microphone. I played around on an acoustic guitar for a bit and thoroughly enjoyed the raw recording. I did, however, notice that the microphone isn’t impervious to the proximity effect: when low notes are amplified too much, it soils the accuracy of a recording. This could pose an issue particularly for mobile performers. Be sure to keep a good six inches between your instrument and the microphone.
Should you buy it?
Yes. The Shure SM57 excels at being a durable mic that records clear audio. Its compact size lets you travel unencumbered, while its die-cast exterior proves drop-resistant. This microphone is a great entry-level option for recording instruments and should be seriously considered by amateurs and professionals alike.
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Frequently Asked Questions
Although the SM57 would be passable for mic'ing a cello at close range, condenser microphones are generally preferred for stringed instruments as they do a better job of capturing the rich harmonic detail they produce. Something like the Rode NT1-A would work well.