It seems that most forms of physical media are fated to follow the same beats in the court of public opinion: obsolescence, waning popularity, rock bottom, and an unlikely revivalist second wind. It happened to the vinyl record, it happened to the cassette tape – and it’s happening to the CD too. (A moment of silence for eight-tracks, reel-to-reel and Betamax, though.)
The CD was the prevailing format for listening to music at the tail end of the 20th century, and for a decent wodge of the early millennium too. Its small form factor, high fidelity and resilience made it an immediate success, over the bulkiness of the vinyl 12” and the dull warble of the cheap tape.
Today, portability remains a crucial factor in our listening experience. It’s the key reason we spend so much time listening to music on our smartphones, via streaming services (services that, alongside the digital audio file, put the penultimate nail in the CD’s premature coffin).
CDs have all the collectible joy of the vinyl record, but as a smaller medium that could feasibly come along for the ride. They’re also demonstrably higher-fidelity than most basic streaming subscriptions, and even a few full-fat ones. No surprise, then, that the portable CD player is seeing its own revival too.
The best portable CD players of today marry the nostalgia factor of playing physical media with the modern conveniences to which we’ve become so readily accustomed: rechargeable batteries, Bluetooth connectivity, posh DACs and more. There’s a portable CD player for every occasion, and if you’re in the market for a trip back to the world of lyric books, jewel cases and Frutiger Aero, you’ll want one of them for yourself.
Read on to find your own slice of somewhat-retro listening tech, with my top pick going to the FiiO DM13 thanks to its excellent audio and its eight-hour rechargeable battery. Below, you'll find more products, along with a section FAQ to help you when shopping for a new portable CD player.
Best overall
✅ Buy if you’re a hi-fi enthusiast: The DM13’s cavalcade of outputs enable it to speak to practically any system, and sound very good while doing so too. It’s a true versatile player, equally at home on the road or at home.
❌ Avoid if you’re on a budget: The price tag is justified by the sheer functionality crammed into its minuscule frame, but that doesn’t change how much you might be willing to pay for a portable player.
The FiiO brand has come to dominate the latest wave of nostalgo-futurism, at least with respect to this fun niche of portable legacy media players. The CP13 portable cassette player was a slam dunk for tape enthusiasts, and this – their latest – threatens to do exactly the same for CD walkmen-adjacents.
There are scant few CD players on the market that touch every aspect the much-anticipated FiiO DM13 does. This is a CD-centric everything-box orders of magnitude smaller than your average player – and orders of magnitude better-sounding than a fair few genuine hi-fi separates on the market too. Peerless connectivity means this will slot in to practically any system and use-case, from feeding Bluetooth speakers to USB-interfacing with computers.
The DM13 has a built-in battery with an 8-hour life, ideal for a day’s listening out and about; a handy Desktop mode also lets you bypass the battery and power the player straight from plug, so you can dock your DM13 somewhat permanently if you wish. All told, this is an elegant device with an elegant design – and if you can make peace with its cost, possibly the last portable CD player you’ll ever need to buy.
"The FiiO DM13 is a portable CD player that does it all. Between its eight different connectivity options, sleek build and solid performance, it doesn’t have much in the way of competition – and even gives some non-portable players a run for their money. While it’s a hugely capable machine for its size, it lacks a little of the chutzpah demanded by louder, heavier CDs. Still, it’s a steal for what it is, and how it does what it does."
Read our full FiiO DM13 review
Best digital
✅ Buy if you’re a digital audio hoarder: The built-in card reader trivialises accessing your digital library on the go.
❌ Avoid if you’re an all-weather rambler: Well-featured and well-priced as the Nomad is, it might not survive harsher conditions or handling.
The KLIM Nomad is quietly a stacked affair, being a portable CD player with some unique features that set it apart from others at its price point. For starters, it’s rare to see a discman-style CD player with a built-in FM radio. This is a smart touch, too, giving you a little more longevity with the device if you’ve only brought one CD out with you.
The next feature, though, is a genuine surprise. The Nomad features a TF card reader that can accept micro-SD cards of up to 32GB, which is a supremely nifty solution for accessing your digitised collection on the go. This makes the Nomad an excellent driving companion, being its own 800-album-ish CD changer (in spirit, of course).
These nice additions, coupled with Bluetooth connectivity and a built-in 14-hour battery, put the Nomad miles ahead of most other budget portable CD players. As for the actual CD-playing bit, it’ll play practically any CD you chuck at it – and has a 100-second anti-skip buffer for keeping your listening seamless while on the move. A steal!
Best budget
✅ Buy if your needs are simple: You won’t find a better-priced device for simply and reliably playing your CDs.
❌ Avoid if you yearn for more: The CD100 is an essential marriage of old and new, so its bells and whistles number few.
The Oakcastle CD100 is an unassuming little CD player, with an austere black plastic chassis and a basic, easy to read control surface. This minimalist device is a highly affordable portable CD player, with a basic feature-set that will meet the vast majority of needs.
Its 12-hour battery life is more than enough to cover the daily comings-and-goings of the CD listener on the move, and its 5V USB charging makes keeping it juiced easy enough – even if the micro-USB port is a little dated at this point. It does a sturdy job of playing, and its Bluetooth connectivity is especially welcome at this price point.
The CD100 lends itself well to most outdoor jauntery, but is especially useful in the car. Anti-slip rubber feet keep it safely stationed on your dash, and you can connect to your car’s hi-fi either wired or wirelessly. It’s a no-nonsense player, and will do precisely what you ask it to – without hurting your wallet in the process.
Best high-end
✅ Buy if you want the last word in portable fidelity: Tube amp architecture is an unusual but welcome find in the Cayin CP6, affirming a somewhat reverent approach to the high-fidelity handling of CD audio.
❌ Avoid if you’re a commuter: Price notwithstanding, you’re not likely to get the most out of the Cayin CP6 if you’re listening to CDs on public transport.
Cayin’s a unique fixture in the now-monumental Chinese hi-fi manufacturing industry, in that it’s had its forward-looking hands in the tech of yesteryear for some time. I’m talking about the vacuum tube, hallowed analogue component that’s been responsible for so many winning noises and sound profiles – most of which are characterised as ‘warm’. Cayin’s CP6 portable CD player is figuratively high-profile, literally low-profile and high-end the whole way, with military-spec mini-tubes forming a crucial part of its identity as a ‘triple-timbre’ audio device.
The Cayin CP6 offers three flavours of sonic profile, via two distinct analogue audio pathways: “classic tube”, “modern tube”, and “solid-state”. Each of these three sound profiles can serve every output the CP6 possesses – both wired and wireless.
For wired, there’s the 3.5mm and balanced 4.4mm headphone outputs, serviced by a discrete, four-channel and class A/AB-switchable amp circuit. The same outputs can act as line outputs, too. For wireless, the Cayin CP6 has Bluetooth 5.4 transmission, which is aptX Adaptive and aptX HD compatible. The Bluetooth works both ways, though; the CP6 can also receive aptX Adaptive/HD and LDAC transmission and act as a DAC for other audio sources.
This is barely scratching the surface, either. The CP6 can rip audio straight from a CD to a USB stick; it can run for 10 hours on a single charge when using the 3.5mm output, or 7.5 using the balanced output; and it can decode PCM audio up to 32-bits/384kHz. And its control surface oozes swank – just look at that knurled volume roller! As far as high-end portable CD players go, this doesn’t really have any competition.
Best mid-range
✅ Buy if you want a dependable, versatile CD player: The Shanling EC Play is a little lighter on the features and fidelity than other, more expensive models in the EC roster – but it’s no less stable, and certainly doesn’t slouch with respect to the quality of its analogue output.
❌ Avoid if you want high-spec wireless hi-fi: Though the EC Play has two-way Bluetooth 6.0 connectivity, all the high-fidelity codec compatibility is on the receiver side of the occasion; if you want to stream CDs losslessly to a speaker, the SBC transmission here won’t cut it.
Shanling’s EC series of portable CD players has received its fair share of love past iterations of this very guide – but it’s back again, with a new and slightly more budget-friendly mid-range player in the EC Play. This is everything we’ve come to expect from the Chinese portable-CD-player Renaissance, with a dual headphone amplifier servicing a 3.5mm and a balanced 4.4mm output, as well as an SPDIF coax output on the rear.
There’s USB-C charging for a 12-hour battery life, USB-C DAC capabilities up to 32-bit/384kHz, and a remarkably stable drive – all jammed in a tiny chassis with a fetching control surface. On top of this, there’s two-way Bluetooth connectivity, enabling you to use the EC Play as a wireless Bluetooth receiver-cum-DAC.
Great as the Shanling EC Play is as a dependable, high-performing device at the low end of the mid-range, it falls short in one key area: Bluetooth transmission. Though the receiver is capable of receiving LDAC and AAC, the transmitter can only transmit SBC – a lossy codec not conducive to high-resolution listening. This is small beers, though, if you’re pairing t
Best for kids
✅ Buy if you want an entry-level CD player for younger ears: With a volume limiter, the Lenco CD-021 is an excellent option for young music fans.
❌ Avoid if you want more bells and whistles: This is a stripped-back player targeted at a younger audience.
Lenco is a frequent flyer in best-of guides like this, thanks to its wide-ranging roster of budget hi-fi devices including turntables. Here, we have a budget portable CD player designed specifically for young ears – the CD-021, replete with a red, yellow and blue colourway and some matching cheap-and-cheerful headphones.
There’s nothing much to write home about with the CD-021. It’s a bare-bones feature-set, uplifted by CD-RW readability and the option to power it direct from mains with a plug adapter. There are some extra features to benefit the younger listener though, including a volume limiter that prevents your kids from blasting Meshuggah too loud.
As far as portable CD players go, this won’t blow anyone with discerning ears away by any stretch. What it will do, however, is offer your little ones a safe and exploratory entry point into the world of physical audio media – at least, when they’re old enough to stop trying to eat your CDs. The free headphones are a bonus, too, especially as a sacrificial pair of Baby’s First On-Ears!
How to choose
Choosing the best portable CD player means grappling with your own wants and needs. But what are they, exactly? This swift little guide on how to choose between the best portable CD players should help you narrow down your shortlist.
Features
First, the feature-set. Every portable CD player you look it will – you’d hope – play CDs. But what else are you looking for? Some CD players can be a bit finicky with CD-R and CD-RW playback, for instance, being that these are different digital file-types to the PCM-encoded audio burnt on to your common-or-garden Soundgarden CD. As such, if you’ve got your own homebrewed CD mixtapes you want to blast, you might need to look into this before taking the plunge.
Likewise, many modern portable CD players offer much more than basic CD-playing. Take the KLIM Nomad, which happily accepts micro-SDs for digital audio file-browsing and playback. Alternately, the new crop of hi-tech fare coming out of China is chock-full of high-fidelity DACs, which are often also accessible via other means, including USB-C. This means your portable CD player could be a capable hi-fi headphone or line amplifier for your computer, not to mention a means of ripping CDs to your computer. Again, these features depend greatly on the specific model you’re looking at, so shop around and dive deep.
Bluetooth
Wireless Bluetooth connectivity is another feature you might want to look out for, but one that deserves its own section for how deep the rabbit-hole can go. For the fellows of convenience among us, a Bluetooth-enabled portable CD player can be a godsend, being much more likely to integrate into your pre-existing personal-tech ecosystem and minimise any on-the-go jiggery-pokery in the process. But not all Bluetooth capabilities are the same.
If you’re a grab-and-go listener without much care for the fidelity of your on-the-bus listening, then this doesn’t matter so much; any Bluetooth with do. But for those of you with expensive Bluetooth headphones, or a more discerning ear, a more discerning approach is necessary. The quality of your wireless listening depends on which codecs your portable CD player is compatible with – aptX Adaptive/HD and LDAC being the cream of the crop for lossless audio transmission. If a portable CD player is only capable of SBC transmission, you won’t be hearing that lossless CD quality at its best.
On top of this, Bluetooth can go both ways – and some portable CD players in my guide are just as capable of receiving Bluetooth signals as they are transmitting them. This means your portable CD player can be used as a desktop receiver for other sources, whether to enable Bluetooth streaming to your hi-fi or into your computer.
Ins and outs
Wired headphones aren’t going the way of the dodo, but they are nonetheless becoming less and less practical in a world of wireless connectivity. This is an unmitigated disaster for the in-ear headphones-owning, analogue-audio-preferring hard-heads among us – but not if you pick a portable CD player with forward-thinking DACs and headphone outs built-in.
Many portable CD players are conscious of the desire for wired outputs, and go above and beyond – even offering balanced outputs for audiophiles with top-shelf headphones. These outputs are often also line-output friendly, for full and clear analogue connectivity to your hi-fi when you’re not travelling.
Battery
Historically, portable CD players were battery-powered via AA or AAA cells – a relative pain to buy and replace in this day and age. Today, though, most revivalist CD players feature a built-in rechargeable battery. USB-C charging is the new norm, save for some micro-USB hangers-on; your preference for device might depend on ease of charging, as well as the battery life on offer (against the feature-set of the unit, too).
Fidelity
Lastly, there’s the sound quality of the whole shebang. We’ve touched on this with Bluetooth codecs and analogue outputs, but it’s worth revisiting directly; there are many different factors that influence fidelity, from codec compatibility to the make-up of the amp and DAC architecture within the chassis. The high-end Cayin CP6 blows its competitors out of the water with a novel (and optional) vacuum tube amp stage, allowing you to access warm analogue tones closer to audiophile hi-fi hardware than your average ‘90s Discman.
Amp design also affects things like impedance, which can affect the way your headphones or other analogue sound sources respond to the output of the CD player in question. None of this is need-to-know for the average doom-fan, but if you’re listening to Dopethrone through some four-figure, high-impedance headphones, you’ll want to know your portable CD player’s output can serve them well.
Glossary
If you’re a bit lost at some of the audio-tech-y lingo in the above guide, you’ll find sweet relief in these simple definitions.
16-bit/24-bit/32-bit: These refer to the bit depth of a digital audio file or signal. The higher the bit depth, the more potential volume ‘steps’ there are for a sample to be – or, the more dynamic range there is.
44.1kHz/48kHz/96kHz: These refer to the sample rate of a digital audio file or signal. This is the number of ‘snapshots’ of the signal delivered in the space of a second; the higher the sample rate, the more information there is to hear.
Analogue: Analogue can refer to the hardware in a portable CD player, or a type of audio signal. An analogue audio signal is a varying voltage, which is directly converted into sound via a speaker or headphone driver. Analogue circuitry handles and delivers analogue audio signals using discrete electronic components.
aptX: aptX is a series of Bluetooth codecs designed by Qualcomm.
Balanced: Balanced audio signals comprise both the original analogue audio signal and a phase-inverted copy, carried on separate wires to a given destination. At that destination, the inverted signal is inverted again and added to the original; this reinforces the original signal, and phase-cancels any noise interference added via the wire.
Bit depth: Bit depth describes the potential amplitudes of individual samples in a digital audio signal. Where 8-bit audio has 256 potential volume ‘steps’, 16-bit audio has 65,356 – and 24-bit audio has over 16 million. These bit depths define the dynamic range of a given digital audio signal, and also the noise floor.
Bit rate: Bit rate or bitrate, given in Kbps (Kilobits per second), is the amount of data in a given second of a digital audio file. The bitrate of a CD-quality audio file is found by multiplying its sample rate by its bit depth, and again by the number of channels – giving 1411Kbps. Digital files like MP3s employ lossy compression to reduce file size, resulting in the loss of information; the same file, rendered as an MP3, would be 320Kbps.
Bluetooth: Bluetooth is a wireless digital communication technology, that enables the easy transmission of data between devices. It uses high-frequency electromagnetic waves to deliver packages of information, like FM radio; it is the technology behind wireless headphones and speakers, and is found in many portable CD players too.
CD-R: CD-R stands for Compact Disc – Recordable. CD-Rs are blank discs to which data can be saved once, permanently. Some CD players do not play CD-Rs as readily as conventional audio CDs, while others do.
CD-RW: CD-RW stands for Compact Disc – Rewritable. CD-Rs are blank discs to which data can be saved repeatedly, much like a USB flash drive. Some CD players do not play CD-RWs as readily as conventional audio CDs, while others do.
Codec: A Bluetooth codec is a specific language by which data is sent and received; different codecs are different algorithms, which act in different ways to achieve different versions of the same result. Basic codecs compress audio lossily, while advanced audio-specific codecs like aptX HD are capable of lossless transmission, at the expense of latency.
Compression: With regards to digital audio, compression is the reduction in size of a digital audio file. Some compression processes are lossy, while others are lossless. Bluetooth codecs use compression to make wireless transmission easier; likewise, rendering audio to a digital file like an MP3 will result in compression to reduce the final file’s size.
DAC: DAC stands for Digital-Analogue Converter, referring to circuitry in audio equipment that receives a digital audio signal and converts it to a variable voltage.
Decibel (dB): The decibel is a unit of measurement for the loudness of a sound. It’s a logarithmic measurement, to match the logarithmic acoustic response of our ears; each 3dB increase effectively doubles the energy behind a sound, while each 10dB increase is broadly perceived as a doubling in loudness.
Digital: Digital audio is a data signal expressed in binary 1s and 0s, as stored in transistors. These 1s and 0s approximate the waveform of an analogue audio signal.
Dynamic range: Dynamic range is the difference between the quietest sound and the loudest sound in a given audio signal. High dynamic range is good for audio fidelity, providing more headroom against the limits of hardware and providing more information in-between those quiet and loud sounds.
Fidelity: Fidelity is the perceived quality of a sound. Higher-fidelity songs are such for the richness of their content. Digitally speaking, this means higher sample rates and bit depths, for more information per second of playback.
Foldback distortion: Foldback distortion occurs where audio signals above the Nyquist frequency are not cut off, but reflected back into audibility. The resulting noise is detrimental to high-fidelity listening, and the reason for which certain audiophiles push for higher sample rates in their digital media.
Frequency: Frequency, measured in Hertz (Hz), describes the pitch and tonal content of a sound. The frequency range of the human ear is roughly 20Hz – 20kHz.
Headroom: Headroom is the ‘space’ between a sound and the ‘ceiling’ of its medium, or the equipment it is running through. Headroom enables for high dynamic ranges without saturation, clipping or other undesirable effects caused by the sound exceeding the limits of a circuit.
Impedance: Impedance, measured in ohms, is a tricky subject to summarise in one sentence; for now, imagine it as the resistance a device receiving audio presents to the output of a device sending audio. Portable CD player headphone amplifiers have to work harder to send audio to higher-impedance headphones, though often to the benefit of a richer sound.
LDAC: LDAC stands for Lossless Digital Audio Codec; it is a Bluetooth codec designed by Sony, that purports to send audio losslessly between devices.
Lossless: Lossless means the contents of a digital audio file are fully preserved in transmission, compression or reproduction. Commercially-released CDs contain lossless audio, while MP3s are digital audio files that compress their contents lossily.
MP3: An MP3 is a digital audio file with a bitrate of up to 320Kbps. It is a lossy audio file, which means information is lost from the source signal in the compression process. MP3s are light in file size, and tend to be used when writing music to a CD-R or CD-RW – not to mention in digital audio libraries held on flash drives.
Nyquist frequency: The Nyquist frequency is, in a sentence, the highest frequency of a sound that can be reproduced by a signal with a given sample rate – typically, equalling half the sample rate. It is a mathematical quirk of sorts, and the reason for which CD-quality audio files are 44.1kHz. Higher sample rates enable reproduction of higher frequencies, which, though inaudible, are thought to enrich the overall sound through subharmonics, and through mitigating the impacts of foldback distortion.
Optical drive: Optical drives are the core hardware behind CD players. CDs are a physical medium containing digital information, encoded onto the disc as ones and zeroes much like a waveform is encoded in a vinyl record’s groove. Optical drives use a laser, focused by a lens, to read and interpret this information at high speeds.
PCM: PCM stands for Pulse-Code Modulation; it is one manner in which analogue signals can be converted into digital audio.
Sample rate: The sample rate of a digital audio file, given in kHz, is the number of ‘snapshots’ of a given signal reproduced per second. The more snapshots, the more information and the higher the fidelity of the resulting signal. CDs have a sample rate of 44.1kHz.
SBC: SBC stands for Subband Codec; it is a bare-bones Bluetooth codec which most every Bluetooth-equipped device can understand.
FAQ
Why are CDs coming back?
The CD is coming back for a variety of reasons, from the resurgence of demand for physical formats to a returning interest in lossless audio formats – all of which exist against a background of predatory streaming-subscription formats and the general loss of control over what music we actually own.
The CD’s fall from favour has been slow but sure, with the format having taken a great deal of unjust flak over the years. Despite the CD’s objective merits over most other formats, the hip glamour of the vinyl record posts-revival eventually outshone the CD’s practicality – and the one-two punch of smartphones and music streaming services put paid to the CD’s convenience-based supremacy as well.
But the second wind of CD, and hence of the portable CD player, is testament to the endurance of the format – and inextricably linked to streaming-service fatigue. Poorly-optimised audio and poorly-adjudicated AI playlists have turned many music-lovers off the apps, with the high fidelity and near-permanence of the CD there to pick things back up.
Why should I get a portable CD player?
You should get a portable CD player so you can listen to your CDs, but portably. Just kidding. But also not! Fundamentally, portable CD players are an excellent and accessibly-priced route to listening to CDs – or, indeed, back into enjoying your now dust-covered CD collection of days gone by.
As more and more people get switched off by streaming services, whether due to ever-changing libraries, issues with sound quality or even just the essential wish to own their own music collection, CDs rise up as an hardy, high-fidelity physical-media alternative. And carrying CDs around to listen to is much more convenient than carrying around a portable record player (cool as they are for their own distinct reasons!).
Today’s portable CD players are cheaper than standalone hi-fi CD players, and far more versatile too. They tend to be a little more full-featured than the skippy, lightweight CD-Walkmen of the CD format’s frontier era, and even give some modern hi-fi separates a run for their money in the process. With something like FiiO’s DM13, a portable device with some incredibly connectivity, you can have both an excellent CD player for your home hi-fi and a bombproof listening experience for your commute at the same time.
What are the benefits of listening to CDs?
There are a few reasons to listen to CDs over other formats. Firstly, CD collections are still incredibly easy to come by. CD is still a popular format, even if it doesn’t dominate music industry conversation. Relatedly, CDs are extremely inexpensive – at least, if you know where to look.
The ubiquity of the format in its 40-something years of supremacy means you can find pretty much anything on CD, and in vast quantities too; charity shops, thrift stores and online auction sites alike are teeming with second-hand CDs that sound exactly the same as they did on day one, and selling them for pennies. If you want to start building a strong library of music you actually own, physical or digital, second-hand CDs are the most cost-effective place to start.
It’s also worth bearing in mind that CDs are a bit of a time machine, at least with respect to listening trends. The loudness war was very much a thing in the CD age, but nonetheless, CDs are not as widespread a victim as the modern streaming library. Besides which, there are some CDs that have never made an appearance on streaming libraries at all; how else are you meant to hear them?
Do CDs sound high-quality?
Listening to CDs is actually one of the better ways to consume professionally-released music, on account of their being, essentially, the foundation for modern digital audio standards. In fact, CDs objectively exceed the fidelity of the vinyl record, and can sometimes (depending on your service and settings) exceed the fidelity of streaming-subscription media too.
Digital audio files possess two attributes that determine their fidelity: sample rate and bit depth. Sample rate is how many slices make up the file, with more slices per second meaning more information for your lughole. Bit depth is basically how many volume options each slice has, with higher bit rates meaning more notches on the figurative volume knob, and more dynamic range accordingly.
CD audio possesses a 44.1k sample rate, which exceeds the human ear’s capabilities for discerning fidelity. There’s not enough room here for an essay on sample rates, the Nyquist frequency (fascinating if you’re a nerd!) and human hearing, but rest assured that 44.1k isn’t hiding anything from the vast majority of ears.
As for bit rate, CDs are 16-bit. 16-bit is an older standard, borne of the limitations of the CD’s physical size, and today usurped by the 24-bit standard – particularly in the music production process – thanks to its incredible dynamic range and headroom. But even 16-bit audio has a dynamic range of 96dB, which goes from quieter-than-you-can-detect to louder-than-you-need. Vinyl records have an average approximate dynamic range of around 70dB, for reference.
(Before the audiophiles drop the guillotine off outside my house, it is true that higher sample rates reduce the chance for digital and audio artefacts to ruin your listening experience – particularly foldback distortion, which is when frequencies above the capabilities of the sample rate ‘fold back’ into the audible range and interfere with the sound. Realistically, though, this isn’t enough of a problem for the CD to ever be a redundant format. And many hi-fi systems have filtering systems in place to handle this for you anyway.)
Are CDs a lossless format?
Yes, CDs are lossless. ‘Lossless’ is a term which relates to the compression of a digital audio file. Lossy compression means the loss of information in the truncation process, while lossless compression reduces file sizes without losing anything in the process. CDs (specifically, 44.1kHz/16-bit PCM-encoded CDs, as opposed to MP3-populated data CDs) are lossless formats. Some digital audio files, like MP3s, are ‘lossy’ by virtue of certain information being deleted to keep file sizes low.
How do portable CD players work?
Portable CD players have the same essential functionality as hi-fi separate CD players; a laser reads information stored on the surface of the disc, and that information is translated into audio. The difference between standard CD players and portable CD players is, most prominently, the technology employed to minimise read errors when the unit is nudged or shaken; after all, portable CD players are, by definition, on the move.
As such, a good portable CD player is capable of replaying audio from a CD without any major hiccups, even while the player is being moved. This was much more of a trade-off in the 1990s, when portable CD players first took off, but is less of a problem for modern CD-player designs – many of which also squeeze in some clever hi-fi circuitry.
How to choose a portable CD player
Choosing the best portable CD player means selecting for your individual needs. Nascent as this market is, it’s broad – and what works for one won’t work for all.
For one, if you’re really serious about long-listening on the move, you might be better-served selecting a CD player with a built-in rechargeable battery a-la smartphones and other such devices. USB-C charging would be ideal in many cases, since you could treat your new portable CD player just as any other piece of portable tech in your life (right down to emergency-charging from a power bank).
If you’re an audiophile, meanwhile, you might want to focus on outputs. Wired headphones aren’t going the way of the dodo, but they are nonetheless becoming less and less practical in a world of wireless connectivity. This is an unmitigated disaster for the in-ear headphones-owning, analogue-audio-preferring hard-heads among us – but not if you pick a portable CD player with forward-thinking DACs and headphone outs built-in.
For the men of convenience amongst us, a Bluetooth-enabled portable CD player is a godsend, much more likely to integrate into your pre-existing personal-tech ecosystem and minimise any on-the-go jiggery-pokery.
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Louder’s reviewing team consists of music fans, musicians and professional product testers, who between them have accumulated decades of product reviewing experience, writing thousands of words on music listening gear across thousands of reviews on Louder. Our tests also inform our buyer's guide - just like this one.
As lifelong music fans, we're serious about the tech we listen to our favourite artists on. We want them to sound incredible, giving us all the detail those bands intended us to hear, and deliver the perfect balance of bass, mids and highs. We're looking for pure immersion in our chosen sounds, whether it's a classic '70s rock album, or a cutting-edge noise band.
Meet the expert
James Grimshaw is a freelance writer and music obsessive with over a decade in music and audio writing. They’ve lent their audio-tech opinions (amongst others) to the likes of Guitar World, MusicRadar and the London Evening Standard – before which, they covered everything music and Leeds through their section-editorship of national e-magazine The State Of The Arts. When they aren’t blasting esoteric noise-rock around the house, they’re playing out with esoteric noise-rock bands in DIY venues across the country; James will evangelise to you about Tera Melos until the sun comes up.
Latest updates
02/09/26: We've audited the original guide to ensure the products featured are still top of their class and removed the old "Quick List" section in favour of a more direct and easy to navigate product list. We've added two new portable CD players: The Cayin CP6 and the Shanling EC Play and also added a new section on how to best choose a portable CD player, alongside a comprehensive glossary highlighting the key terms you'll come across when shopping for a new player. 10/11/25: The guide has been updated to include two new portable CD players: Shanling EC Zero AKM and Lenco CD-021. Expert verdict panels have been included where applicable and the FAQ section has been completely rewritten. A section on how to choose a portable CD player has been added, alongside a section on why you can trust the Louder team.
