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Best Microphone Reflection Filters/ Isolation Shields 2024… Period!

Which mic isolation shield is best? Do mic isolation shields really work?

The best microphone reflection filters/ isolation shields are those which don’t just slightly improve your vocals, but almost eradicate the need for a vocal booth or sound treated room altogether. So as you can imagine then, in the right hands they’re very powerful pieces of kit, not to mention a workflow god-send!

Call them the secret weapon of any bedroom producer or independent artist. That piece of their studio setup that fends off unwanted reverb and allows them to record songs ‘on the go’, without comprising much in the way of quality. The story’s much the same if their bedroom’s acoustics aren’t up to scratch either. Use a reflection filter when recording vocals and you should hear a noticeable difference.

All of which makes post production and mixing 10x easier. Let’s face it, there’s nothing worse than recording the perfect take, only to later realise it’s been scarred by your family’s antics, or that you can hear the room to the point at which you can basically picture it. So to assist you with refining your sound and getting the most out of your vocals, we decided to single out 9 of the best microphone reflection filters that you can buy in 2024…

After something specific about the best microphone reflection filters? Or just wondering whether microphone isolation shields are worth it? Use the menu below to get the answers you need in 1 click…

bunch of mic reflection filters being reviewed

NOTE: Searching for other ways to improve your RAW sound? Check out our rundowns of the Best Microphones Stands, as well as the Best Pop Filters.

Hold on – don’t be fooled into thinking that mic reflection filters are all the same. They’re not! In fact, to assume so you couldn’t be more wrong. For instance, some filters use traditional foam to diffuse sound, while others rely on innovative forms of felt. And it’s much the same with mic coverage too. Some protect your mic from all 360 degrees, while others just deal with reverb from the sides.

So as you can imagine, pinpointing the best mic reflection filters isn’t an easy task – in fact, it’s mind-boggling! We should know because that’s exactly what we’ve done to create this blog. You can thank us later. Read on and we’ll reveal 9 of the best microphone reflection filters you can buy in 2024…

* Reflection filters are primarily designed to reduce the reflections of you voice and not so much the tonal colouration of your room. Saying that though, there are some on this list that have a stab at doing both.

1: Aston Halo mic isolation booth

When it comes to the best microphone reflection filters, the Aston Halo is definitely up there. And while this mic shield isn’t what you’d call conventional, it’s like that for a reason – this filter is custom built for performance!

Using the Halo in a corridor with heavy echo, we were staggered by the difference. Vocally, our sound was far more focused and forward, due to a vast reduction in reverb and background noise. You can put this down to the Aston’s shape, which unlike any other filter on this list, shields your mic from all 360 degrees! It also includes a series of ribs, designed to catch sound-waves from all directions + increase its overall surface area too. But that’s not all.

Aside from how it’s constructed, the Aston’s performance is also down to material choice. The entire of the Halo is covered Aston’s unique PET felt. Something that’s said to be far more sound absorbent than traditional foam. We say “Aston’s” felt because is actually patented by the company themselves; you won’t find this felt on any other mic isolation shield!

As for the rest of this mic shield, the build quality is equally as bespoke. The metal mounting brackets are super solid and all-in-all the Aston Halo really does feel like a well engineered piece of kit. An isolation shield that we (without a doubt) would be proud to own.

What makes this the best mic isolation shield?

  • That bespoke PET felt really does absorb sound – it certainly 1ups traditional foam!
  • Unlike other reflection filters, the Halo offers a mic 360 degree isolation!!
  • Considering just how much ingenuity has gone into the Halo, it’s actually pretty cheap.

Overall effect on sound: 9/10

rapper spitting lyrics at the microphone

2: sE Electronics reflection filter SPACE

Looking for a reflection filter that’s hand-built and made to last? This one from sE is, and as you can tell as soon as you get it out of the box, quality isn’t somewhere where they’ve cut corners. The entire back of the filter (which on most filters is made of plastic) is made of metal and feels super premium. We love the finish!

And as for the filter itself, it comprises of a whopping 10 layers of insulation material including acoustic grade wool, aluminium membrane absorber and sE’s own polyester fibreboard, all designed to help with sound absorption, isolation and diffusion. Characteristics that we can vouch for, as particularly when you study the levels in your DAW, it’s clear the sE RF-Space does its job. It’s no wonder the’ve a patent on this design of multi-layer filter.

However, the real party trick with this reflection filter is actually its hardware. When compared to the majority of mic iso shields, the sE RF-Space offers so much flexibility in terms of mounting positions. Not only is there vertical placement, but you can also rotate your mic horizontally and vertically + tilt it forwards and backwards too. Reason being that the Space filter has also been designed for use with instruments too! Something that you could argue makes this sound the most versatile reflection filter out there.

What makes this the best mic isolation shield?

  • For the dimensions, it’s actually really lightweight at just 3.2kg!
  • The hardware is top notch – it’s made specially for sE by a drum hardware company!!
  • Unlike some filters, the sE doesn’t alter the tone of your voice or the character of your mic.

Overall effect on sound: 8.5/10

3: Neewer NW-5 foldable steel mic isolation shield

What do you get when you mix aluminium and high-density sound absorbing foam, with a 5-panel filter design? The Neewer NW-5. A microphone reflection filter that caught us a bit by surprise. And that’s because for less than 3 figures, you get one heck of a lot of kit.

For starters, the size of this mic reflection filter is, well, there’s no other word for it – mahoosive! With a whopping 5 panels (3 fixed and 2 movable), it’s hard to find such a HQ filter which offers so much flexibility. The screen is so large that you can practically shut yourself off from the outside world. Exactly what you need for ultimate diffusion. And yet despite it’s size, on a good quality mic stand, it doesn’t feel unstable. Trading steel for aluminium means this filter weighs just 2.82kg!

The foam, which feels nice and dense, also works well for diffusing vocals, especially with the 2 outer doors angled back towards you. All despite that fact that unlike the Aston Halo, the NW-5 doesn’t offer 360 degree filtering. Another potential picking point being the hardware, which while functional, doesn’t feel the most substantial. sE’s hardware rips the pants off Neewer when it comes to quality; in first instance, the Neewer’s hardware comes in bits, which can make it feels a bit ‘Ikea’. But with that being said, if value is what you’re after, then this could well the best microphone reflection filter out there.

What makes this the best mic isolation shield?

  • Those non-slip feet work really well for when recording on a desk.
  • Your mic is safe – the aluminium makes the NW-5 super light, so it’s not unstable on a stand!
  • All of those 5 panels means vocals are drier and more focused!!

Overall effect on sound: 7.5/10

mic reflection filters for sale

4: Neewer NW-6 steel microphone isolation shield

If simplicity is what you’re after in a mic isolation shield, then NW-6 vocal booth from Neewer may be all you need. As far as foam vocal booths go, this is certainly up there with the best. In contrast to cheaper vocal booths, the foam in the Neewer is reasonably dense and feels supple to touch. Neewer’s also used various types of soundproofing in the NW-6 such as aluminium sheets too. So much so that when it comes to diffusing sound, it doesn’t actually do a bad job.

Obviously it’s nothing to rival the likes of Aston or sE, but it’s certainly impressive for an isolation shield at this price-point. Safe to say that when it comes to sound recording, it’s certainly no slouch. We found the Neewer to do surprisingly well in our sound tests. We were also pleasantly surprised by the build quality, which feels pretty premium for a shield that retails for under 3 figures! In particular, that aluminium outer feels super sturdy, and yet doesn’t add much weight to this iso shield.

Speaking of weight, this filter is surprisingly light too, at just over 3kg. What’s more, it even comes with a table stand, so you’re not left having to rest it on the table like you are with cheaper alternatives. In fact, the only real niggle would be the size of the foam area. Others on this list offer a substantially larger surface area, plus the Neewer doesn’t boast 360 degree filtering like you’d get with the Aston Halo. But with that being said, the NW-6 is a mic shield you shouldn’t underestimate, and potentially make a beeline for if you’re a beginner.

What makes this the best mic isolation shield?

  • That aluminium outer on the NW-6 feels premium, yet light.
  • This stand comes with a tables stand – no more awkward table-resting!
  • It majors in the basics of a mic reflection filter + it’s ideal for beginners!

Overall effect on sound: 6/10

5: Aokeo Professional mic insolation field

When it comes to value, you could safely say that the Aokeo is one of the best microphone reflection filters out there. Why? Because for less than 3 figures you get a 4-part reflection filter (that’s made of steel we may add), as well as a nifty tripod setup too! And it’s not like they’ve cheaped out on the build either. Everything feels really solid and well put together.

Installation is pretty easy too, thanks to two steel clips on the back of the filter. A form of attachment you don’t see very often, yet we can’t understand why. With our Rode NT1-A, the stand was stable and setup was a matter of seconds. Now obviously in terms of sound, you can’t expect the same sort of difference you’d get with a top of the line filter; while premium options use layer upon layer of patented formulations, the Aokeo uses high density foam and cotton. However considering the price, as a package, it’s actually quite impressive.

Granted, in an echo-rich space there was still some reverb with this shield, but it did lower the frequencies somewhat. And besides, unlike many mic refection filters the Aokeo comes with a 1 year warranty & a 30 day money back guarantee. So really, what do you have to loose?

What makes this the best mic isolation shield?

  • You get a 30-day free refund period + 1 year warranty!!
  • This reflection filter feels rugged – the steel outer is really nice!
  • Despite the size, it remains reasonably stable when on a mic stand.

Overall effect on sound: 5/10

close up of the felt on a reflection filter

6: Nordell Audio mic isolation shield

Limited desk space? Then this 2-part microphone reflection filter by Nordell Audio could well be ideal, as it manages to balance size and functionality, with a build quality that we struggle to fault. Not only that, but unlike the majority of reflection filters out there, it’s British – this filter’s designed in the UK (Yorkshire)! So as you can imagine, when we clocked the price tag, we were staggered!

And that’s because this filter ain’t no slouch! The build relies on premium materials and on the whole feels super solid. We’re particular fans of the metal finish on this filter, which looks 10x better than cheap plastic. Also its shape, which while compact, does a great job at catching stray vocals. And despite all this, the filter isn’t exactly heavy either. Weighing in at 2kg it’s heavy enough to feel sturdy, but not so heavy that it sways around when placed on a mic stand.

As for performance, we noticed a decent improvement when using the Nordell reflection filter – our voice or character of the microphone wasn’t distorted, yet our sound was tighter and more concentrated. Of course, there’s no 360 degree filtering like you get with the Halo, but nevertheless you can understand why Nordell give you a lifetime warranty with this shield. As far as filters go, it isn’t half bad.

Why could this be the best mic isolation shield out there?

  • That lifetime warranty – talk about reassuring!
  • Despite its 2-door design, it works really well at catching excess frequencies
  • It’s designed in the UK – Yorkshire to be precise!

Overall effect on sound: 6.5/10

7: Moman RF30 5-panel mic reflection filter

Don’t be fooled by the unconventional brand name – this microphone reflection filter is in many respects a dark horse. And that’s because from what we can tell, it’s 3 layer noise shield actually works. When using the RF30 in a echo-rich room, we could certainly notice a difference in our recording.

The 3 layers themselves are an absorbing layer, a reflective layer and a filter layer, all of which do slightly different things for your voice. The absorbing layer (high density EVA foam) soaks up audio waves to prevent sound reflection. The filter layer (a form of acoustic cotton insulation) then dampens the sounds that can’t be absorbed, while the reflective layer works to isolate any ambient noise. All very clever stuff, which you really do notice what with this being a 5-part reflection filter.

Now we must admit, the ABS plastic outer (as light as it may be), remains somewhat to be desired, especially when other cheaper filters use metal. But if you can look past that, there’s actually a really good filter here. In fact, the only other snag we’d have is the mounting hardware, which we’d say feels ever so slightly on the cheap side. But nevertheless it does the job – the filter is sturdy on both a stand and a tabletop. So if functionality and price are more your preference than build quality, then with the Moman you may actually be onto a winner.

What makes this the best mic isolation shield?

  • Don’t be put off by the ‘unusual’ brand name – this filter performs surprisingly well!
  • It’s incredibly light at just 1.26kg!!
  • It’s not just a single layer noise shield – there’s 3 layers of sound treatment in this filter.

Overall effect on sound: 5.5/10

using a reflection filter to diffuse reverb

We get it.

Not everyone has the cash to invest in a top of the line Halo or sE, especially if you’re an amateur musician or just starting out. Spending 3 figures on a microphone isolation shield in some cases just isn’t feasible. But with that being said, we would urge you to tread carefully when considering budget mic reflection filters. Very carefully! Why?

Because some can actually work against you – in other words, make your sound worse!! Ironic we know, but sadly it’s true. Buy a bargain basement filter with low density foam + no means of internal absorption, and what you’re essentially doing is reflecting your frequencies off the inside of the outer casing and channelling them back towards the mic. So in essence creating a giant echo chamber. Not good news!

So while we’d never advise going budget, here’s one of the best microphone reflection filter we could find for you can buy for under £50…

* If you’re a fan of a specific mic or your tone of voice, do bear in mind that cheaper filters are likely to change some characteristics of your sound.

8: Moukey 5-Door mic reflection filter

If all these fancy patented felts and aluminium casings seem a bit unnecessary, then this 5-door reflection filter from Moukey actually fit the bill. In contrast to our more premium picks, the Moukey is backed in ABS plastic – the same materials they use to create Lego bricks. So while that could from a technical standpoint mean that the Moukey is ‘less well made’, it does make it light and portable too.

This reflection filter doesn’t even weigh 1.5kg! What’s more, while ABS is a form of plastic, it’s tough – those who’ve stood on a Lego brick can vouch for that. In terms of sound diffusion and absorption, the Moukey does an okay job – don’t be fooled into thinking that its 5-door design means it’ll run rings around smaller more premium filters. It won’t. The sE or Halo are pricy for a reason.

The Moukey makes do with just 2 sound diffusive layers: a top layer of foam and an internal sound absorbent barrier. But out of all the budget filters out there, we’d say it’ faired the best in terms of clarity and sound preservation. And while there was a distinguishable difference in sound between this shield and the sE, you wouldn’t necessarily think the sE had a whopping 8 more layers of absorption tech! A sign that perhaps for the seasoned pro, more premium filters are the way to go, but that for beginners on a budget, shields like the Moukey are a solid place to start.

What makes this the best mic isolation shield?

  • The hardware comes preassembled – rejoice!!
  • It’s made of the same ABS plastic as Lego bricks – it’s strong & lightweight!
  • For a beginner on a budget, it’s a great entry level option.

Overall effect on sound: 4/10

do mic shields actually work?

So while a mic isolation shield needs to be capable, it also needs to do so without comprising too heavily on portability. Fact is, today with the internet, music is more global sensation than it ever has been. So as you can imagine, a mic isolation shield that’s not portable, isn’t really much use to the modern musician. You already have enough bulky kit as it is!

So with that in mind then, here’s what we consider to be one of the best microphone reflection filters for the road…

9: Msizoy 5-panel microphone isolation shield

Mic isolation shields don’t tend to get more portable than this. And don’t be fooled by the fact this is a 5 panel shield. Yes, it may look big when it’s in use, but when it’s folded up it’s the ideal size for the road. In terms of dims, when fully folded it’s only L: 15cm, W: 14cm and H: 28cm – travel friendly if you ask us.

What’s more, unlike other shields, it’s light too, all despite the fact it’s backed in steel. A backing that you can actual specify in certain colour, which we think is a real nice touch, as it allows you to really make it a real part of your setup. And as for sound, the 5 plates of high-density sound-absorbing foam do a decent job of reducing the amount of reverb, although as with all filters in this price range, you shouldn’t expect sE levels of diffusion.

Unlike a Halo, this shield only filters to the side, however because of the 5 plates, you can angle them close to your face to create a sort of makeshift booth. Plus, the whole filter in general does feel remarkably well made, considering the price. So as far as the best microphone reflections filters go, we think this is a real contender.

What makes this the best mic isolation shield?

  • You can get this iso shield is SO many colours – we love the colour waves!
  • This reflection filter comes with a 1-year warranty + after-sales support!!
  • Despite being lightweight (1.56kg), the outer is metal.

Overall effect on sound: 4.5/10

how isolating vocals can boost the clarity of vocals

While all the mic isolation booths we’ve listed put up a good fight, none quite pull of the task of vocal isolation like the…

Aston Halo Mic Isolation Booth = Best Microphone Reflection Filter

Its innovative PET felt construction really does bring your vocals forward and make them pop. Hence why we rated the Halo’s effect on sound pretty strongly. But then again, you can expect that because no other shield on this list offers a mic 360 degree protection. Neither do they offer the same acoustic enhancing felt, or much in the way of diffusion towards the back for that matter. Just a couple of reasons why in some of the most echoey spaces, the Aston Halo really performed.

What’s more, in terms of design it’s no slouch either! In comparison to all the other mic isolation filters on this list, the Halo doesn’t just recreate what’s been done. Instead it takes the concept of the mic isolation shield and puts its own futuristic twist on it.

So rather than just being another pop-up wall of foam, the Aston really feels more like a booth. Somewhere that you enter, opposed to just sing against. The whole thing just feels far more designed – like they’ve built it to offer musicians something new and not recycle a tired formula just to make a quick buck. All of which makes using this mic shield far more of an occasion. A feeling that (we’ll be honest) we’re kind of addicted to!

So much so that we wouldn’t be surprised if the likes of sE and Neewer aren’t already planning to create their own ‘booth-style’ filters that mimic the Halo’s space-age design. But as things stand today, the Halo by Aston Microphones is firmly the best mic reflection filter you can buy (in our opinion).

It’s well-built, made in the UK (not China) and crucially, pushes the boundaries of what’s possible when it comes to portable recording. And for that, we can’t help but admire it.

Enjoy this review of the best mic isolation shields and eager for more? Don’t miss out on all our Vocals & Recording Gossip, as well as our thoughts on Music Production Gear. Recently we’ve also done a full in-depth guide to the best Studio Monitor Speakers + another on the best Studio Headphones For Mixing, which may also be ab good read!

music production gear for enhancing vocals

Or if your heart’s set on a mic reflection filter, keep reading to discover even more about why mic isolation booths are such a good addition to your studio…

Yes, mic isolation shields do work, although how much they work depends on your environment.

If you’re one of the majority that don’t have a sound treated room, then they could greatly help you reign in the reverb and make your vocals more focused and clear in a matter of minutes. Hence why mic isolation filters are popular with home producers, independent artists and even industry giants like Drake. No joke – Drizzy was caught recording vocals in his Toronto apartment using an Aston Halo!

In fact, the only instance where a mic isolation booth may not be worth it, or at least something you have to think twice about, is if you already have a sound-treated room. In which case the difference in vocal tone and sharpness won’t be as clear, because they’ll already be less reverb.

Saying that though, it doesn’t mean a mic shield is off the cards. Many pro producers still carry reflection filters due to just how flexible they are ‘on the go’.

The best microphone isolation shields make your sound more focused and sharp.

They do so by diffusing any vocal sound-waves that don’t enter the microphone, as well as shielding your mic from background noise and interference. So long story short, if reverb is playing havoc with your recordings, then a mic reflection filter could well clear up your vocals.

If you have an untreated space that’s rich in reverb, then yes – a mic isolation shield is definitely worth it in our opinion.

Compared to soundproofing a room, they’re a lot less hassle. Put it this way, we wouldn’t always want random squares of sound insulation stuck to our bedroom walls or taped to the back of our door. And that’s the good thing about reflection filters – they can be sided away when they’re not needed.

Reflection filters are also portable too, which means that if you want to record outside of a set space, or perhaps even on location, you can do so without sacrificing much in the way of quality. All ideal for the modern musician. Then go on use your isolation shield to record your songs and you soon realise just how much this piece of kit has saved you in studio time.

How to use a microphone isolation shield is very simple

Unbox the filter, assemble the attachment mechanism (if not preassembled) and screw it firmly onto the top of your mic stand. The best microphone reflection filters already come with these preassembled. From here you’ll be able to adjust where the filter sits, in terms of its height and distance from the mic. While all filters will do so slightly differently, we found all the mechanisms we tried to be very straight forward.

Once you’re happy with its position, install your mic either on its own or with a shock mount (preferred). Then do any final adjustments, connect your mic to the XLR cable and you’re pretty much ready to go. Some of the best microphone reflection filters will even include a special hole for you to thread your cables through, so that they don’t get caught under your feet. Cute touch that!

The foam surrounding the mic when it’s isolation shield is simply known as a form of sound deadening or treatment.

And while it will differ in quality and type depending on which filter you use, it’s job is to do much the same thing – diffuse excess sound that doesn’t enter the mic capsule. Our favourite form of sound treatment is the PET felt you find on the Aston Halo. Aside from being super sound absorbent, it’s also extends onto the back of the shield too, as a way to deaden any background noise.

Very clever!

A vocal booth? Nope – providing you’ve invested in one of the best microphone reflection filters, you don’t need one.

You see, while a vocal booth is good to have, by using one of these reflectors you make it far less necessary. While of course they’re not going to be perfect compared to a sound-proofed booth, with modern DAWs and the ability to edit and mould your sound in post production, you could likely use a mic isolation shield along with some minimal editing and achieve pretty much the same results.

Now of course this will all depend on your environment – the amount of reverb/ background noise etc. – but safe to say that for most artists or producers recording from home, reflection filters will be a big help. Something that if you can make work, will save you a whole heap of money in studio time!!

Connecting a mic stand to a reflection filter is (in most cases) a walk in the park.

Simply eye up the assembly that comes with the filter and find the mounting point – this should be a standard mic thread that’s on a metal stem towards the bottom of the stand. Then all you have to do is get a straight mic stand (no need for a boom) and screw the top into the assembly.

However, what can make this slightly more difficult first time round is that some reflection filters come with their assembly in bits. All of which leaves you with a small Meccano-like puzzle to put together first round. Although once it’s together you should find it pretty easy to install second time round.

When shopping for a microphone reflection filter, there’s a lot to consider.

And that’s because no two filters are the same. In which case it’s good to have an idea of what to look for, as well as the qualities that you should value the most. Do so and you stand a far better chance of finding the best microphone reflection filter for you and your setup first time. So here’s the 3 main qualities that we think you should keep at the front of your mind when shopping for a mic shield…

  • Build quality – As with any piece of studio kit, build quality should always be a far higher priority than price. Yes, budget is important, but build quality should be your focus. That way you stand the a good chance of getting the best value for money. Aspects of a mic shield that could help you determine this include: the mounting system (is it metal?), the type of diffusion (is it just foam?) or the place of manufacture (is it made in China?).
  • Ingenuity & design – Aside from the quality of the build, you also have to assess how a mic isolation shield is designed. Fact is that a lot of shields these days all fall back on much the same formula. So before you reach for your credit card, ask yourself “what makes this mic shield different?” If you don’t have an answer, chances are you should look elsewhere or search for something that’s a bit more forward facing in terms of design… exactly why we’re huge fans of the Aston Halo!
  • Functionality & overall effectiveness – As much as any of the best microphone reflection filters may look pro, what you really need to consider is how well they work – Remember, these aren’t just a prop! So while your £40 shield may look virtually the same as another you’ll find for £90, that’s not to say their affect on your sound will be the same. In many cases, it won’t. And besides, that’s the whole point of buying a mic isolation shield – to improve your sound, not just to look pretty. Exactly why we took the time to find the best microphone reflection filters + rate them on their overall sound quality. You can thank us later…