Or for more help...

Courses & Coaching?

Automated Editing?

The Shure SM57 Dynamic Microphone: A Podcasting Review

The Shure SM57 is a popular microphone in the world of audio production, particularly for musicians – but is it any good for podcasting? Let's find out…

Who Is It Suited To?

The SM57 is the brother of the Shure SM58, a microphone famed for its affordability, and the fact that it's practically indestructible.shure sm57 review

There are actually very few differences between the SM57 and 58, but one such difference is the head on each one. The 58 has a rounded pop-shield style head, whereas the 57 does not. The SM58 makes for a good in-the-field mic where pop shields are pretty impractical. This makes it a bit more popular when it comes to recording speech, or vocals, whilst the 57 is more commonly used when recording instruments.

If you're in the studio, though, and add an external pop-shield, the SM57 does as great a job at picking up vocals as it's brother mic.

The SM57 (like the 58) is a dynamic microphone, meaning that it will only really pick up the sounds that are quite close to it. Dynamic microphones are ideal if you often have to deal with lots of unwanted external noise. Using a dynamic mic can help minimise how much of these are finding their way into your recordings. shure sm57 review

The Shure SM57 is a tough, durable microphone. This makes it useful for podcasters who do a lot of recording on location. If you’re often heading to events and conferences with a bag full of audio equipment, then you won’t have to worry about your SM57 getting broken or damaged. Even if you left it in a freezing cold car overnight it would be totally fine.

But as I've mentioned, you would be better to have some pop shields on you for your setup. Left unguarded, the SM57 can be quite sensitive to plosives.

How Does It Work?

You can’t connect an SM57 directly into your computer, as you would with a USB microphone. To use one of these, you’ll need a mixer, a preamp or a good digital recorder, as well as an XLR cable for connecting them together.

How to Be an Ace Interviewer

Learn how the Pros draw out the best interview, every time.

Check out The Podcast Host Academy

If you have (or once you get) any of these bits of equipment, your SM57 will connect to them via the XLR cable. You would then connect your preamp or mixer to your laptop/computer or recorder. Alternatively, you can connect the XLR cable to the digital recorder directly if it's XLR capable.

If you’re recording on your computer, you will want to go into your editing/recording software and make sure you’re set up to record through the correct input. Most software packages have audio ‘Input’ options in their ‘Preferences’ menus. In Audacity, the ‘Input’ option is available as a dropdown menu in the middle of your home screen.Audacity

Be aware that it’s usually the preamp or mixer name/model that you’ll need to select as your input, and not the actual name of the microphone. For example, if I was recording through a Focusrite Scarlett 2i2 preamp into Audacity, I'd select that from the ‘input' dropdown menu on there, as you can see in this screenshot.

How Does It Sound?

Here's a completely unprocessed recording of the Shure SM57 through a Focusrite Scarlett 2i2 preamp.

How Much Does It Cost?

You can usually pick up a brand new SM57 for just under $100 in the US, or for about £90 in the UK. There's usually not too much difference between that and the price of an SM58.

Summing Up

The Shure SM57 is a quality mic, but if you're buying new then there's no compelling reason not to opt for the Shure SM58 instead.

However, if you already have a Shure SM57, or find a cheap one second hand, then it's a great option for recording your podcast with. Just be sure to use it in conjunction with a pop shield!

If you'd still like to shop around for a podcast microphone then be sure to check out our ‘best of' roundup, linked to here.

Pros

  • Affordable
  • Extremely tough and durable
  • Offers great vocal audio quality (when used with decent preamp or mixer)
  • Won’t pick up too much external noise from other parts of your house, outside, etc

Cons

  • Can’t be used without XLR cable, or preamp/mixer
  • Susceptible to ‘plosives’ when used without a pop-shield

Need More Help Choosing Podcasting Equipment?

If you need some more tailored advice for your own setup, or want help with any other aspect of podcasting, then we’d love to work with you.

Inside The Podcast Host Academy we run regular live Q&A sessions, a community forum, and provide access to all of our video courses, tutorials, ebooks, and downloadable resources!

Discussion:

6 Comments

  1. Andrés on 15th July 2017 at 7:07 pm

    Hi Matt, thanks for the review.

    How would you compare the X2U vs the Scarlett 2i2 or other audio interfaces? I’m having very low audio levels with a Shure SM57 through a X2U with 98% of mic gain and I was wondering if it’s cause could be the audio interface.

    Thanks!

  2. LOrenzo on 26th December 2018 at 1:14 pm

    Hi, I have myself a Shure SM57 and a Focusrite Scarlett 2i2, but I have big gain problems. After doing some research I found out that the 50dB of the Scarlett preamp is not enough for the SM57. However your recording here is great and I can’t understand how.

    Please help me getting your same tone :

  3. flathead on 24th March 2019 at 5:58 pm

    Hi, your site is a terrific resource for podcasters. Great job putting it all together.

    Honestly, I don’t think there is a better mic for podcasting than the Shure sm57. With the A2WS windscreen, it’s bulletproof and sounds great. I have been doing radio and internet shows for years and have a pretty deep mic locker which includes Neumann, Sennheiser, and some high-end Shure mics. Those all sound great, but for the low-fi world of podcasts, most listeners will never notice the difference between a $1,000 Neumann and a $100 sm57.

    The Shure SM7b that is in vogue in podcasts now is a great mic, but not 3X better than the 57. Save the money and put it toward other gear.

    For the problems described above about not having enough gain, find yourself a mixer and add it into your signal chain before the audio interface and you will have plenty of gain. The recommended Yamaha MG series mixers are excellent. I’d also recommend looking for a used Allen & Heath mixer on ebay or craigslist or wherever. These are high-quality mixers with excellent preamps.

    Thanks again for the comprehensive site.

  4. Jake on 2nd July 2019 at 5:28 pm

    Great article and the awesome thing about the sm57 is you can use it in so many different situations, miking drums, guitar, can be used for vocals. I have a few of them but honestly if you aren’t wanting to drop 100 bucks for a single mic I would check into some pyle mics, they basically have a sm57 spin off that gives off pretty much the exact same result but a little brighter and is way less expensive than an sm57. You can check it out in the link, Just thought I would mention that but great article!

  5. Jake on 2nd July 2019 at 5:30 pm

    Sorry! Here’s the link.

    https://amzn.to/2Xga4Xr

Leave a Comment





Written by:

Matthew McLean

Matthew is an audio drama writer and producer who enjoys talking about podcasts. He makes the tea at The Podcast Host, and is a loyal servant of adopted house rabbits.

January 6th 2019