The 9 Best MP3 Players 2025 | AV.com Blog (2025)

Do you love hi-fi sound but feel let down by your phone’s audio quality when you’re on the go? Ever wished you could fit a hi-fi system in your pocket? In this article, we’ll list our picks for the best MP3 players, showcasing the standout features, performance, and usability of each.

Whether you’re looking for pristine sound, expansive storage options, or maybe even streaming capabilities, we’ve got something for every type of listener.

Digital audio players are built with one goal in mind: giving you an impeccable private listening experience. Unlike your phone, which has to split its processing power between a bit of everything, DAPs are laser-focused on music. With high-resolution audio support, powerful DACs, and plenty of storage for larger file formats, if you value high-quality sound and want to enjoy your music to the fullest, these are for you.

In a hurry?

Here are our top three digital audio players and why:

Why we’ve chosen these MP3 players

Let’s start by clarifying: while you can call these “MP3 players”, the devices in this list are far more than that. They’re designed to handle a wide variety of audio formats including lossy and lossless. Our focus here is on mid- to high-end models – players that offer the kind of features, build quality, and performance that will appeal to you if you consider yourself a bit of an audiophile.

When selecting these players, we considered several key aspects. First and foremost was sound quality, as these devices need to deliver audio that justifies their price tags. Connectivity was another priority, covering wired and wireless headphones and integration with home audio systems.

Build quality also played a major role. A good DAP should feel solid and durable while offering intuitive controls and a user-friendly interface. Battery life, storage capacity, and amplification power rounded out the criteria, ensuring these players could perform across a wide range of use cases – serving as travel companions to a desktop staple.

Each DAP we’ve included brings something unique, whether it’s innovative features, class-leading power, or portability.

The best MP3 players

1. Astell&Kern A&norma SR35 Digital Audio Player – Best all-rounder

Key features

• Four Cirrus Logic CS43198 chips with Dual/Quad DAC switching
• Support for PCM 384kHz/32bit and DSD Native up to DSD256, as well as MQA
• Balanced 2.5mm, 4.4mm, and unbalanced 3.5mm jack

Pros

• DAC switching allows you to maximise audio fidelity or preserve battery life
• Built-in dual-band Wi-Fi supports hi-res streaming and Roon Ready compatibility
• TERATON ALPHA, used across A&K’s DAPs, ensures premium noise-free sound​

Cons

• Internal storage is on the lower end if you’re uploading hi-res files

The has quickly earned favour among portable music enthusiasts, claiming the number one position in What Hi-Fi’s Best Portable Music Player awards for both 2023 and 2024.

The SR35 might not be the cheapest option on the market, but it’s firmly positioned in “entry-level” lineup, though its base price rivals that of small hi-fi systems. But isn’t that the point of a good DAP? Compact size with home system sound quality.

The SR35 ensures exceptional sound quality with Native DSD256 and PCM playback up to 32-bit/384kHz, meaning it’s capable of true-to-life performance and supports MQA to boot. Whether you’re playing a stored music collection or streaming through services like Tidal, Qobuz, or Amazon Music, you can be sure of reliable playback.

Storage isn’t mammoth compared to higher models, but it is fairly generous, with 64GB of internal memory and the option to expand via a microSD card. Additionally, Bluetooth with aptX HD and LDAC ensures high-resolution audio without compromising quality.

What sets Astell&Kern players apart from others on the market is the brand’s high-end technologies. For example, the SR35 features the brand’s Generation AMP and Teraton Alpha technology, borrowed from their premium DAPs to reduce noise and optimise power.

Its quad-DAC setup with Cirrus Logic CS43198 chips lets you switch between Dual and Quad DAC modes to maximise audio performance and power saving without compromising audio.

Add a stylish case, and the SR35 is a brilliant all-rounder.

2. Astell&Kern A&ultima SP3000 Digital Audio Player – Best premium option

Key features

• Four AK4499EX DACs and two AK4191 modulators
• 5mm unbalanced and optical outputs, and 4.4mm and 2.5mm balanced
• Wi-Fi streaming support with Roon Ready certification

Pros

• Native DSD512 and PCM playback up to 32-bit/768kHz
• 256GB internal storage with microSD expansion up to 1TB
• Wi-Fi streaming support with Roon Ready certification

Cons

• Being expensive and bulky doesn’t make this especially portable

The is, without doubt, one of the most impressive portable digital audio players you’ll come across. It’s the first Astell&Kern DAP to feature fully separated digital and analogue signal processing, using flagship AKM4499EX DACs and a powerful Snapdragon 6125 octa-core processor. The result is a listening experience that’s as clean, uncompromised, and immersive as it gets.

Holding the SP3000 feels like owning a piece of true luxury, which might make you question whether it’s the best choice for your daily commute or tossing it into a backpack. Crafted from 904L stainless steel, it’s undeniably durable, but its polished finish and premium feel seem more suited to careful use at home or in controlled environments. At 493g, it’s a substantial device.

In terms of audio, you’re covered for everything. Don’t even worry about it. Whether it’s PCM playback up to 32-bit/768kHz, native DSD512, or MQA for streaming, the SP3000 doesn’t miss a beat, with 256GB of internal storage and room for another 1TB via microSD.

While its price and 10-hour battery life may give you pause, the SP3000 is worth every penny for audiophiles who demand perfection. If you’re looking for something extraordinary, the limited-edition gold variant features a 24-karat exterior in celebration of the player’s success. Available only while stocks last, this is your chance to own a masterpiece of audio engineering that’s built to impress and designed to last.

3. FiiO M11S Digital Audio Player – Best affordable option

Key features

• Dual ES9038Q2M DACs
• OPA926 headphones amps with 670mW output power
• 14-hour battery life

Pros

• Affordable entry point to premium hi-fi features
• Two-way Bluetooth 5.0 with LDAC and aptX HD
• Excellent format support for hi-res audio files

Cons

• 32GB on-board storage is low compared to other DAPs

FiiO may be a relatively new name in the hi-fi world, but they’ve quickly gained a reputation for delivering audio products at approachable prices. Since their founding, FiiO have focused on creating accessible hi-fi solutions, from their retro-modern CP13 Cassette Player to compact music solutions like the R7 Desktop Streamer and their range of DAC/headphone amps.

The M11S Digital Audio Player continues this mission, earning its place as one of the best value-for-money DAPs available. It’s designed to give you an affordable entry point into portable hi-fi while still supporting the essentials for high-resolution audio.

Inside, you’ll find dual ES9038Q2M DAC chips delivering a clean, detailed soundstage. Paired with a Snapdragon 660 processor and 3GB of RAM, the M11S delivers a user experience that makes browsing your library smooth.

Two-way Bluetooth 5.0 with LDAC and aptX HD also makes it a capable player for wireless headphones or speakers. Now, 32GB internal storage isn’t massive, but with the option to add up to 2TB via microSD, it’s well-suited for most collections.

While the M11S doesn’t have the premium build materials found in higher-end FiiO models, it delivers strong performance for the price. If you’re after a dependable, affordable DAP that offers high-quality sound without unnecessary frills, the M11S is an excellent place to start.

4. Astell&Kern A&futura SE300 Digital Audio Player – Best A&K step-up

Key features

• Fully discrete R-2R DAC architecture
• Class A/AB selectable dual amplification modes
• 256GB internal storage with microSD expansion up to 1TB

Pros

• Native DSD256 and PCM playback up to 32-bit/384kHz
• Large storage capacity supports extensive libraries
• Transparent, natural sound with amp modes to tailor performance

Cons

• 12-hour battery life is a little short for a DAP at this price

If you’re ready to step up from Astell&Kern’s entry-level range but aren’t quite ready to invest in their flagship territory, the A&futura series offers the perfect middle ground.

Combining premium design with exceptional sound quality, it borrows from their high-end models without reaching the price of the A&ultima line. In fact, the recently earned AVForum’s Editor’s Choice award for the best aspirational hi-fi product. So what sets it apart?

At its heart is the fully discrete R-2R DAC, which delivers a warm, analogue-like sound rarely found in portable players. Coupled with dual amplification modes – Class A for natural, lifelike audio and Class AB for a more dynamic sound – you can fine-tune the output to match your music and preferences.

The SE300 also includes customisation options like oversampling/non-oversampling modes, high/low gain settings, and a 20-band equaliser, putting you in complete control of your listening experience.

Connectivity is just as robust, with 3.5mm unbalanced and 2.5mm/4.4mm balanced outputs, Bluetooth 5.0 with aptX HD and LDAC, and functionality as both a USB and Bluetooth DAC. With 256GB of internal storage and 1TB microSD support, there’s plenty of room for your music library.

While its shorter battery life of around 12 hours may not suit all users, the SE300’s build quality and streaming capabilities, including Roon Endpoint support and native Tidal and Qobuz apps, more than make up for it.

5. FiiO M23 Digital Audio Player – Best FiiO step-up

Key features

• Flagship AK4191EQ and AK4499EX DAC chips
• Four-way fully balanced THX AAA 78+ amp
• Desktop mode for use as a dedicated DAC

Pros

• Supporting 24-Bit/384kHz PCM, Native DSD256, and MQA
• Detailed and nuanced listening experience
• Easy-to-use navigation and good value for money

Cons

• Bulky design impacts portability

Digital audio players can have some pretty obscure naming systems. Let’s say you’ve started your portable hi-fi journey with the FiiO M11S. Disregarding the multiple iterations of the M11 series just to get here, what’s the next step in the range? If you guessed the M17 based on the naming alone, you’d be forgiven – but you might want to sit down before checking the price tag.

A more realistic next step is the FiiO M23, which offers a clear upgrade in features and performance without unintentionally venturing into flagship territory.

That said, it doesn’t shy away from incorporating flagship technology. It introduces an AK4191EQ+AK4499EX DAC combination, delivering richer, more detailed sound than the M11S’s dual ES9038Q2M setup. The M23 also includes the newly refined THX AAA 78+ amplifier, delivering significantly higher output – up to 1000mW at 32Ω in Super High Gain mode – while the M11S tops out at 670mW.

The M23 also offers greater versatility. It includes a dedicated desktop mode, which allows you to bypass the internal battery and run purely on external power, making it equally at home on your desk or in your pocket. If you’re ready for the next step in your FiiO journey, the M23 is a great upgrade without stepping into flagship pricing.

6. Astell&Kern ACRO CA1000T All-in-One Desktop Audio System – Best hybrid desktop/portable player

Key features

• ES9039MPRO dual-DACs
• Dual Tube, OP Amp, or Hybrid modes
• 5mm/6.35mm unbalanced and 2.5mm/4.4mm balanced headphone outputs

Pros

• Native DSD512 and PCM up to 32-bit/768kHz playback
• Exceptional sound performance with dual DAC and amp modes
• Generous 256GB internal storage, with 1TB microSD potential

Cons

• Despite battery, lacks the true portability of pocket-sized players

When you’re comparing a bunch of little metal boxes with similar-sounding names that all look… well, let’s admit it, quite alike, it’s refreshing to find something like the that dares to be different.

With an 11-hour battery life, the CA1000T gives you the freedom to enjoy hi-res audio wherever you need it – whether that’s your home office, a compact hi-fi nook, a hotel room, or even a weekend retreat. The CA1000T is all about desktop power with pick-up-and-go flexibility.

At its core, you’ll find a DAC system with dual ES9039MPRO chips delivering pristine, distortion-free sound. Add its dual amplification modes – Tube Amp for warm, analogue audio and OP Amp for clean, precise playback – and you have a player that can switch moods as effortlessly as you switch genres.

Supporting native DSD512, PCM up to 32-bit/768kHz, and full MQA decoding, the CA1000T handles studio-quality playback with ease. Its larger size allows for extensive connectivity: balanced XLR and unbalanced RCA outputs make it perfect for desktop systems, while 3.5mm and 6.35mm unbalanced jacks, alongside 2.5mm and 4.4mm balanced outputs, cover everything from IEMs to demanding over-ear headphones.

Digital inputs like optical and coaxial let you use the CA1000T as a standalone DAC, upgrading CD players or streamers. Dual USB-C ports manage charging, data transfer, and USB DAC functionality.

7. FiiO M17 Digital Audio Player – Best FiiO high-end

Key features

• Dual desktop-class ES9038PRO DACs
• THX-AAA 788 Pro headphone amplifier
• Qualcomm 660 SoC processor using Android OS

Pros

• Local 32-bit/384kHz and DSD256 and as USB DAC up to 32-bit/768kHz
• MQA support and Roon Ready certification
• Capable of providing up to 3000mW of power

Cons

• Quite a large product; not particularly pocket-sized

The FiiO M17 is a true statement piece for the brand, standing at the top of their DAP lineup. Compared to a brand like Astell&Kern, this price point might still be considered mid-range, but given the four-digit asking price, it’s certainly nothing to snub your nose at.

Comparing it to others from FiiO like the M15S, the M17 takes things further with dual ES9038PRO DACs and the powerful THX AAA-788+ amplifier. Together, they deliver an impressive 3000mW of output at 32Ω, easily powering even the most demanding headphones.

For those looking to use it at home, the M17’s desktop mode allows it to run directly on external power, bypassing the battery entirely for long, uninterrupted sessions.

When it comes to handling audio formats, the M17 has no trouble with high-resolution playback, supporting PCM up to 32-bit/768kHz, native DSD512, and full MQA decoding. Its connectivity options are just as versatile, with dual USB-C ports, Bluetooth 5.0 with LDAC and aptX HD, and a coaxial output, making it adaptable to a wide range of setups.

While its size and weight make it less portable than other options, the M17 is the perfect choice for audiophiles who want flagship-level performance, whether at home or on the go. If you’re after a great portable hi-fi experience, the M17 is FiiO’s finest creation yet.

8. Astell&Kern KANN Ultra Digital Audio Player – Best high-power for demanding headphones

Key features

• Dual ES9039MPRO DACs
• Four gain modes: Low, Mid, High, and Super to support a range of headphones
• 5mm unbalanced and 4.4mm balanced pre-line and headphone outputs

Pros

• Super Gain mode provides balanced output up to 16Vrms
• Native DSD512 and PCM playback up to 32-bit/768kHz
• 128GB internal storage with microSD expansion of up to 1TB

Cons

• Battery life reduced at higher power settings

The is in a class of its own among portable DAPs, built for audiophiles who need serious muscle. With a staggering 12Vrms balanced output, it’s one of the most powerful portable players on the market, with a mission specifically to cater to demanding headphones.

Whether you’re using high-impedance over-ears or planar magnetic models, the KANN Ultra delivers effortless power and pristine sound quality.

The KANN Ultra doesn’t just focus on power, though; its dual ESS ES9039MPRO DAC chips deliver audiophile-grade performance with remarkable precision. By dedicating a DAC chip to each channel, it achieves exceptional separation and a more immersive soundstage. These SABRE DACs use HyperStream IV architecture for ultra-low distortion and a dynamic range that captures every detail.

Supporting Native DSD512 and PCM up to 32-bit/768kHz, the KANN Ultra ensures studio-quality playback with lifelike accuracy.

You’ll find balanced 2.5mm and 4.4mm outputs alongside a 3.5mm unbalanced jack, giving you plenty of options for headphones and amps. Prefer to go wireless? The KANN Ultra has you covered with Bluetooth LDAC and aptX Adaptive for high-quality streaming.

Equipped with 128GB of internal memory and expandable storage of up to 1TB via microSD, the KANN Ultra has plenty of space for your hi-res collection. While not the most portable option, it’s a great companion for home setups or dedicated audio sessions on the go.

9. Astell&Kern A&ultima SP3000T Digital Audio Player – Best innovative design

Key features

• Triple amp system: Tube Amp, OP Amp, and Hybrid modes
• Features dual Raytheon JAN6418 vacuum tubes
• Uses AK4499EX DACs and AK4191EQ modulators

Pros

• Triple amp modes provide you with unique sound customisation
• Native DSD512 and PCM playback up to 32-bit/768kHz
• 512GB internal storage with microSD expansion up to 1TB

Cons

• Very expensive for a portable product

There are a few versions of the SP3000 to choose from, including the standard SP3000, the more portable SP3000M, and the SP3000T – the latter being the DAP we’re focusing on here. What sets the SP3000T apart is its innovative Triple Amp System, which offers three modes: Tube Amp, OP Amp, and Hybrid.

This allows you to switch between different amplification styles to shape your sound. Unlike most DAPs, the SP3000T incorporates Dual Raytheon JAN6418 vacuum tubes to bring a warm, analogue character to your music in Tube Amp mode. OP Amp mode focuses on clean, precise audio for those who prefer a highly detailed sound. Can’t decide? Hybrid mode combines the best of both, delivering warmth with exceptional clarity.

The SP3000T also separates digital and analog signal processing, ensuring an ultra-clean and natural sound. Its dual AKM AK4191EQ modulator chips reduce noise, while the AKM AK4499EX DACs handle analog conversion. Whether you’re playing native DSD512 files or PCM up to 32-bit/768kHz, this player ensures lifelike audio reproduction with minimal distortion.

A unique feature is the visible vacuum tubes on the back, softly glowing when in Tube Amp mode and adding a distinct visual touch to your listening experience.

With 512GB of internal storage and microSD expansion up to 1TB, the SP3000T can hold even the largest libraries. Additional highlights include Teraton Alpha technology to minimise power noise and optimise sound fidelity. Plus, Bluetooth 5.0 and dual-band Wi-Fi are there for seamless streaming and device integration.

The benefits of a portable music player

To some, the idea of an MP3 player might seem outdated in 2025, but modern portable media players are far from relics or retro regurgitations of technology that’s come back into fashion. Here are a few key advantages that make portable media players the better option for music on-the-go.

Superior audio quality

The main benefit. Modern DAPs support high-resolution audio formats with high-performance DACs that far exceed the quality of most smartphones.

Large storage capacity

Hi-res tracks take up a lot of space, so many DAPs offer substantial internal storage with expandable memory, often supporting microSD cards.

Built-in headphone amplifiers

High-end DAPs feature integrated headphone amplifiers capable of driving high-impedance headphones that smartphones can’t properly power.

Streaming capabilities

Beyond local playback, it’s becoming more and more common to find DAPs that support network streaming via services like Tidal, Spotify, and Qobuz.

Fewer distractions

Plain and simple, despite offering Wi-Fi connectivity, DAPs offer a listening experience free from social media notifications and apps barraging you with ads.

How to choose the best MP3 player for you

When so many digital audio players look alike, it can be tricky to choose the best digital audio player for your needs, so it’s helpful to focus on the features that will make the most difference in your day-to-day use.

File compatibility is a good place to start. Ensure the player supports formats like FLAC, ALAC, or WAV. These are some of the most commonly supported “lossless” file formats. Gapless playback is also worth considering if you listen to live albums or classical music.

Storage capacity is another key factor. Due to the size of high-resolution files, you’ll require more space than standard MP3s. Look for a player with enough onboard memory for your current library and a microSD card slot for future expansion.

There are also practical features to consider. Battery life is crucial for long listening sessions, while a durable design and intuitive controls can make daily use much easier.

The best music players: jargon buster

The basics

DAP: (Digital Audio Player) A device for storing and playing digital audio files, ranging from basic MP3 players to advanced hi-fi players for high-resolution audio.

DAC: (Digital-to-Analogue Converter) Transforms digital signals (binary 1s and 0s, like those in a music file) into analogue waveforms, enabling speakers or headphones to produce sound.

Headphone Amplifier: Boosts the outgoing audio signal, ensuring your headphones receive enough power to operate efficiently, resulting in improved clarity, volume, and detail.

Unbalanced Output: A standard headphone output, usually with a 3.5mm or 6.35mm jack. While more affordable, it’s also more prone to noise and interference.

Balanced Output: A headphone output that reduces noise and interference for better sound quality. Less common but often found on hi-res DAPs, typically using mini XLR or 4.4mm connectors.

Audio technology

Hi-Res Audio: Audio that exceeds CD quality (16-bit/44.1kHz), offering better clarity and detail. Check out our article on the different types of audio file formats for more information.

PCM (Pulse Code Modulation): The standard method of digitally representing audio by sampling sound at regular intervals and converting it into binary data. Its quality is defined by two factors:

• Bit Depth: Refers to the amount of information captured in each sound snapshot, affecting the dynamic range (the quietest to the loudest sounds)
• Sampling Rate: The number of snapshots (samples) taken per second, determining how accurately frequencies are captured and reproduced

Think of it like recording a video. Bit depth is like the number of colours the camera can capture – more colours means a more detailed image.

The sampling rate is the frame rate – more frames per second make the motion smoother and more lifelike. For example, the supports PCM playback up to 32-bit and a sampling rate of 384kHz, while their high-end supports up to 32-bit/768kHz.

DSD (Direct Stream Digital): Unlike PCM, which uses bit depth (e.g. 16-bit or 24-bit), DSD uses a 1-bit system, but samples millions of times per second. This produces incredibly natural sound but requires more storage space.

MQA (Master Quality Authenticated): A hi-res digital audio format capable of using smaller files thanks to a unique “folding” technique developed to compress audio while preserving master-quality details, requiring compatible hardware or software for full playback.

MP3 quality vs. CD

MP3 files use lossy compression to reduce file size, making them easy to store and share. This process discards audio data deemed less noticeable to the human ear, which can result in a loss of clarity, depth, and dynamic range. The sound quality depends on the bitrate: higher bitrates (e.g., 320 kbps) retain more detail, while lower bitrates sacrifice quality for smaller file sizes.

CDs store audio in an uncompressed digital format using a standard resolution of 16-bit depth and a 44.1kHz sample rate. This ensures the recording’s full dynamic range and nuances are preserved, delivering a richer and more detailed listening experience compared to compressed formats like MP3.

While CDs offer excellent sound quality, they are surpassed by high-resolution formats such as FLAC or DSD for even greater fidelity.

If you’re curious about how CD quality compares to other audio formats like vinyl, check out our guide on how vinyl sound quality compares to digital.

FAQs

What is the best MP3 player on the market?

The best MP3 player on the market depends on your needs, but look for features like hi-res audio support, a high-quality DAC, and ample storage. Brands like Astell&Kern lead with premium sound and craftsmanship, while FiiO offers more widely attainable players with excellent audio performance.

Do people still use MP3 players?

People still use MP3 players, but they’re less common than smartphones for music playback. They are particularly popular among audiophiles, athletes, and those seeking distraction-free listening from social media and notifications. Their size and specialisation make them equally preferable.

Is it worth buying an MP3 player?

Buying an MP3 player is worth it for those who want a high-fidelity audio experience on a pocket-sized scale. They often provide superior battery life and larger storage options compared to smartphones, making them ideal for music enthusiasts on the go.

Final thoughts

Discovering music at its finest doesn’t have to be limited to your hi-fi system. A quality digital audio player offers a portable solution and the best MP3 playersrange from the high-end Astell&Kern A&ultima SP3000 to the more “budget-friendly” FiiO M11S.

Pairing your DAP with the right headphones can make all the difference – and our guide to the 10 best noise-cancelling headphones is a great place to start. For home listening, explore options like the 11 best CD players, or delve into desktop music players with our detailed FiiO R7 review.