I’ve tested more than 50 Bluetooth speakers, and whenever I review a new model, there are a number of factors to consider. Do its features rival the competition? Can its design merge beauty with practicality? Is it actually worth the asking price? But one question is more important than any other: does it genuinely sound good?

This raised a deep curiosity within me. What if a Bluetooth speaker was judged on sound alone, with elements such as pricing, brand reputation, and looks holding no influence on people’s perception of quality? Well, I decided to find out for myself, and blindfolded four of my colleagues for a blind speaker test.

I played a 30-second snippet of a track, asked listeners to make notes, and when each speaker had been tested, I got my participants to rank each speaker from 1 to 5 (with 1 being the best, and 5 the worst). We repeated this process across five different tracks, each spanning a range of genres, in order to determine which sounded the best.

A few things to run through before we get into the results, though. The volume of the speakers were all equalized, but I ensured not to push them above 80% volume, in order to limit distortion and compression. Each speaker was also set to its default EQ, and tracks were streamed from a single source device over Spotify. Also, my listeners had no prior knowledge of the speakers involved in the test, so as to cancel out any prejudices or prior experiences they may potentially hold.

I decided to use five speakers in a very similar size category: the JBL Go 5, the IKEA Kallsup, the Bose SoundLink Micro Gen 2, the Edifier ES20, and the Ultimate Ears Miniroll. Some have a higher power output than others and some are considerably cheaper (or pricier) than others. And some sit in our guide to the best Bluetooth speakers, while others have fallen short. But interestingly, rankings varied quite a fair bit depending on the track and listener involved.

Curious to find out who came out on top? Here’s how our listeners ranked each speaker across each track, as well as the final scores.

Track 1: Fascinator by Max Dean

I started with a house track, Fascinator by Max Dean. I asked participants to listen to a short lead up to some sub-bass, and while I emphasized that the small models wouldn’t produce roaring power, I asked them to assess how well the speakers manage it. When the drop came in, I also asked them to judge how controlled and precise drums sounded in the treble range.

The results were pretty interesting here. Our cheapest option, the $10 / £5 IKEA Kallsup was the clear loser, with one listener, Caspar, noting ‘tinny’ highs and underwhelming bass — a sentiment generally shared across the board. It was quite close between JBL and Edifier here, with some listeners noting a slight lack in low-end impact, but improved mid-range performance and tighter treble.

However, the clear winner was Bose, which ranked 1st with all of our participants — and spoiler alert, this was the only instance of a unanimous verdict across the entire experiment. One listener, Ashley, noted how the track sounded ‘balanced with no distortion’ with others including Josh and Erin highlighting meatier bass and a pleasingly warm tone.

Track 2: Orphans by Cero

I changed up the vibe for Track 2, and played a snippet from the jazz-infused indie pop track Orphans by Japanese band Cero. Vocals are meant to be slightly forward, so I asked listeners to determine how well the speakers captured this, while also prompting them to judge how well-balanced percussion and guitars were in the mix.

The Kallsup unfortunately finished in last place once more, with Josh highlighting ‘rolled off’ vocals and unclear guitars in the mid-range. However, the JBL Go 5 wasn’t far in front, with Erin noting ‘lifeless guitars’.

The Edifier ES20 and UE Miniroll performed well, though, with participants highlighting better balance across the frequency range, warmer and more prominent vocals, and cleaner bass. The SoundLink Micro Gen 2 took the win once more, though, with an emphasis on clearer, more tonally accurate guitars, well-defined vocals, and more articulate percussion.

Track 3: The Girl From Ipanema by Stan Getz

I wanted to try out something softer next, so I went for the legendary Bossa Nova track, The Girl From Ipanema by Stan Getz. I requested my blindfolded colleagues to tune into the separation between guitars and vocals, the subtlety and texture of vocals and percussion, and control of the double bass. And this is where things got really interesting.

Surprisingly, Bose, which had been bossing it so far, finished in a lowly 4th place here, with listeners generally expressing disappointment with the speaker’s overemphasized bass and slightly unrefined treble response.

However, one thing remained the same, as the IKEA Kallsup came in 5th place. In fact, this was the only occasion in which every listener decided the Kallsup was the worst performer, with Erin writing: ‘No. What? What is this? It sounds like there’s a horde of bees trying to escape.’ Ouch.

Our champion this time out was the Edifier ES20, a speaker which I’ve often championed for its supreme mid-range clarity. Listeners appreciated this model’s beautifully balanced presentation, textured and controlled double bass, and detailed vocals. The UE Miniroll and JBL Go 5 finished 2nd and 3rd respectively, with our participants widely noting their relatively expansive interpretation of the track, and talking up their crisp, textured handling of vocals.

Track 4: Come On, Come Over by Jaco Pastorius

But how did the speaker manage a busier, more chaotic mix? I threw on Come On, Come Over by Jaco Pastorius, a funky, high-octane track that has it all. Participants were told to listen for the aggressiveness and clarity of horns, the quality of the track’s mid-bass punch, and how the speakers manage the swathe of instruments and vocals.

And it seemed that in this test, order was restored to how it had been up until Track 3. Bose came out on top, with Ashley praising the speaker’s balanced approach and Caspar highlighting the SoundLink Micro Gen 2’s impactful low end and enhanced vocal clarity. However, the Edifier ES20 and UE Miniroll did run Bose very close indeed. Participants enjoyed the tonality of the vocals, the decently open soundstage, and solid separation on offer.

IKEA’s Kallsup fell to last place, however, largely due to its unregimented bass and tinny mids. Meanwhile, listeners also felt that the JBL Go 5 struggled with the business of the tune, though some did highlight solid clarity in the treble range.

Track 5: Black Eye by Allie X

With Track 5, I wanted to assess the portable speakers’ handling of dynamics, so I went with an electronic song from TechRadar’s reference playlist, Black Eye by Allie X. Colleagues were asked to hone in on the attack of strings in the beginning of the snippet, and assess the control and dynamism of the bass and its impact, as well as the breathiness and detailing in the vocals.

And this was an incredibly close battle between Bose, Edifier, and Ultimate Ears. Bose just about managed to top the podium, with Erin delighted with the ‘dramatic strings’ and ‘expansive vocals,’ and Caspar highlighting dynamic bass and ‘nice balance between vocals and instruments’.

Josh’s favorite was the ES20, stating that vocals were ‘wonderfully conveyed’ and that bass was ‘punchy yet controlled’. Ashley, however, liked the UE Miniroll the most, arguing that it offered the cleanest low-end and most articulate vocals of the bunch.

But the poor Kallsup finished in 5th once more. Muted synths, a lack of texture and kick in the low-end, and recessed vocals left our listeners wanting more.

Final results: and the winner is…

So, the experiment drew to a close. Our listeners handed over their final scores, and I totaled them up to discover which speaker was king on sound alone. And the winner was… the Bose SoundLink Micro Gen 2!

Was I surprised by the result? Well, not entirely. I personally think this is a great-sounding small speaker, and its ability to produce meatier bass than much of the competition, alongside more precision in the treble range and clearer separation was all it needed to scoop up top spot.

What’s important to recognize, though, is that Bose’s small speaker is far pricier than all of the competition. It has a list price of $129 / £119.95, and while it certainly produces the goods in terms of sound, that’s an awfully high price tag given that you can nab larger, meatier, and more feature-rich models at that cost — the JBL Flip 7 is probably the first that comes to mind.

I was surprised, however, that the Edifier ES20 did so well. Josh selected the ES20 as his overall favorite, and it continually competed closely with Bose throughout, even topping the table in Track 3. In the UK, it’s less than half the price of the Bose SoundLink Micro Gen 2, but you really wouldn’t think so. Its composure and clarity in the mid-range is exceptional, and it has enough warm bass and controlled treble to keep more energetic tracks sounding as they should. If you want value for money, I think this model is absolutely worth checking out.

Another standout was the UE Miniroll, which Ashley picked out as her personal favorite. It continued to plate up clear mids and bass throughout, and I think it earns its relatively modest price.

Some may be surprised to see the JBL Go 5 a bit off the pace in 4th, but I still think it produced a solid performance across the experiment considering its limitations. It has a weaker power output than the top 3 speakers, which limits its ability to provide the drive and low-end might that others can. And although it could’ve offered slightly better separation, it's still a great small speaker given its low asking price of $54.95 / £39.99.

I felt very sorry for the IKEA Kallsup, which was regularly placed last by each of our participants. However, in the IKEA speaker's defense, not only does it have the lowest power output of the bunch (at just 3W), but it’s just $9.99 / £5. Yes, it's extremely cheap, and so the fact that it occasionally squeaked 4th place here and there is impressive in itself.

Check out the final table below, where you can see the final scores and rankings for each speaker, as well as their typical asking price. Were the results as you expected? Let me know in the comments!

We're in the midst of (a very hot) summer, and I'm sure many of you out there are raring to go on your travels this season. But if you're about to jet off on your vacation, then it's best to be as prepared as possible. And you know what you need to make your travels as seamless and enjoyable as possible? Some top-tier tech.

I'm a Senior Reviews Writer here at TechRadar, and have tested hundreds of gadgets over the years, from premium noise-cancelling headphones through to power banks and misting fans. So, I've got the lowdown on all the travel tech essentials you need to make this summer one to remember — for all the right reasons, of course.

I've included seven must-haves, with a small speaker, travel chargers, and even a compact clothes steamer on the list. Everything here has either been tested by me, or someone on the TechRadar team, so I'm confident that each item will serve you well on your adventures this summer and beyond. So, without further ado, let's dive right into my top picks!

1. Noise cancelling headphones: Sony WH-1000XM6

Ah, Sony WH-1000XM6, my beloved. These are, in my view — and the view of many at TechRadar — the best headphones you can buy right now.

The XM6 have it all. Class-leading active noise cancellation works great, even on flights with jet rumbles and screaming children. They sound incredible, with brilliant balance across the frequency range, as well as plenty of low-end punch and excitement to make energetic tunes sound their best. And they're foldable too, making them incredibly compact when you're on the move.

These come with a handy magnetic carry case, 30 hours of battery life, and excellent touch controls. Sony's Sound Connect app also makes it easy to tailor sound to your liking and make any subtle changes you need. They're simply the best, but I'll let you find that out for yourself.

2. Small speaker: JBL Go 5

The JBL Go 5 launched recently, and when I reviewed it, the speaker genuinely took my breath away.

It's exactly how to do an upgrade right, offering better sound, a more flashy design, and even better durability than its already impressive predecessor, the JBL Go 4. I love its edge lighting, its well-balanced sound with clean bass and rich mids, and also its broad feature set, which includes EQ options and multi-speaker pairing.

Despite improving on what its predecessor had to offer, the Go 5 is available at a very similar price, typically coming in at around the $55 / £40 mark, and if you need excellent sound, solid battery life, and high level (IP68) waterproofing on a budget, then it's the best small Bluetooth speaker to buy right now.

3. Power bank: Anker Nano Power Bank 10K 45W

I genuinely bring this Anker power bank with me everywhere. It's the definitive portable battery for travel for a few key reasons.

The first is its size. This model is absolutely tiny and can easily slip into a pocket or small bag, no problem. Second, it's incredibly practical. There's an integrated USB-C cable, making charging on the go totally seamless. And finally, it's a fantastic performer. That 45W max wattage means fast-charging is easily accessible on even some of the best phones.

A 10,000mAh capacity should also mean it can charge a pair of wireless headphones as well as your handset, so if you want an ultra-practical, lightweight power bank to bring on the go, the Anker Nano Power Bank 10K 45W is my number one recommendation.

4. Travel charger: Anker Nano Charger 45W with USB-C Cable

If you need a travel charger for your phone, tablets, and wireless earbuds, then look no further than the Anker Nano Charger 45W, which comes with a USB-C cable in the box — a nice touch!

I've used this one a lot myself, and it's great for travel. Why? Well, it's incredibly compact and packs in quite a bit of power, meaning you can make use of fast charging without lugging a massive brick around. If you're using a travel adapter, the model's low weight also means it won't awkwardly get weighed down or stick out, which is a huge plus.

This charger is well-built, foldable — helping it to slide into your pocket — and highly affordable. It really has it all, so if you're still using a slow charger, then take things up a notch with this awesome Anker alternative.

5. Portable fan: Shark ChillPill

In the UK, it's absolutely scorching right now. It feels like I'm fighting for my life here with the combination of high humidity and near record-breaking temperature. And when you're on your summer travels, I'd wager that it will be similarly blazing in a number of countries. What you need, then, is a portable fan.

We're big... fans... of the Shark ChillPill here at TechRadar, and awarded it a 4.5 star review recently. It has good battery life, is filled with a range of cooling options, and even has a mister for when you need a healthy blast of cold.

The build and design quality is strong here too, and the straightforward controls make it a joy to use. Yes, it's a little expensive, but we've seen it pop up on sale from time to time, so if you want to stay chilled on the move, then I'd strongly suggest picking this lil' gadget up.

6. Philips Shaver S9000 Prestige

OK, so not everyone will need this, but if, like me, your facial hair seems to grow back in the blink of an eye, the Philips Shaver S9000 Prestige will be a great addition to your travel tech arsenal.

With multiple speed settings to suit your desired sensitivity, wet and dry shaving versatility, interchangeable heads (including a beard trimmer), and spectacular handling, the S9000 Prestige is a true all-rounder.

This model also has solid battery life and I rarely need to juice it up. But it comes with a wireless charging pad for when you're running low on power. There's also a cleaning device thrown in the box, and a carry case for whenever you're on the move.

I've found that the S9000 Prestige is kind on my skin, which is pretty prone to razor burn, and its flexible foil shaver is great at getting into those hard to reach areas around the nose, for instance. It launched at a fairly high price, but you can regularly swipe it up on sale now, so why not give it a go?

7. Clothes steamer: various options

OK, in all honesty, I've not actually got a travel clothes steamer, but when some colleagues of mine heard that I was writing this piece, they were clear that it's a must have.

After all, how many times have you been on holiday or out on a business trip and realized that our garments look a little creased? For me, it's a few times too many. With a compact clothes steamer, you can wave goodbye to pesky creases and wrinkles in a flash.

So, I have a few recommendations from the team that I'm here to share with you. For our US readers, Managing Editor of News & Deals, Jacob Krol, suggests the Conair Handheld Garment Steamer. This affordable model boasts "turbo steam power," comes with a 3-in-1 attachment, and has a water tank that's good for 20 minutes of steaming. Not bad, eh?

Over the pond, our Managing Editor of Social & Engagement, Josephine Watson, had a couple of recommendations. The first, the Tefal Pure Pop Slim Handheld, is cheap, comes in a range of funky colors, and heats up in just 15 seconds for super speedy action. Josephine told me that her bridesmaid friend bought this model in order to save a wedding dress disaster — and luckily, it worked. Talk about coming in clutch.

Josephine also recommended the Russell Hobbs Steam Genie 2in1 Handheld, even claiming she would trade her firstborn for it. Pretty high praise. This model has a 150ml water tank, can heat up nice and swiftly, and claims to kill up to 99.9% of bacteria within 60 seconds.