Philips Fidelio M1 review: Philips Fidelio M1

The cable is wrapped in a black material and can be detached from the headphones, allowing you to replace it if lost or damaged. It feels very strong, which is something of a relief as many headphone manufacturers put great effort into making the headphones durable, then pair them with a shoddy piece of cabling that's likely to snap the first time you catch it on a door. I have every confidence the cable on the M1s will withstand a tough life -- good to know, considering the price tag.

Sound quality

It's not just about the industrial design though. With an asking price of 160 quid, you'd be right to expect at least a half-decent sound too.

You'll be pleased to know the sound quality is rather good, with a warm, natural mix across the spectrum. Rather than go down the Beats by Dre route, the M1s don't attempt to overload you with enough bass to burst your brain, instead offering a more realistic warm and punchy tone.

Philips Fidelio M1 cup
The cups are the on-ear rather than over-the-ear type, but they're comfortable worn over long periods.

That's not to say the bass is weak though -- far from it. You still get plenty of wallop and I found they did a great job of handling some of my meatier tunes like the Skrillex remix of Levels by Avicii and Cloudburn by Feed Me, although I did find the mix became a little muddy at times. The bass was deep and powerful, while still allowing the snare hits and vocals to cut through.

They also dealt admirably with the high-end sounds. On Death Cab For Cutie's track Bixby Canyon Bridge, the jingle of the cymbals was clear and well separated, as were the lead synth pads, which were clearly distinguishable against the rest of the mix.

They don't offer quite the level of sparkle I like, but I've certainly heard a lot worse. I would suggest the M1s are well suited to fans of rock, pop and electronic music, but if you want a very open soundscape such as with classical music, you might be better off buying open-backed cans.


The Philips Fidelio M1s offer a very sturdy construction that's likely to appeal if you appreciate stark industrial designs. They provide a strong level of bass without sounding unnatural and bring enough mid and high-end to the table to satisfy all but the most demanding of audiophiles.

At £160, they're certainly not cheap, but they provide a good combination of build and sound quality to make them a worthy option for an upgrade.

What you'll pay

Pricing is currently unavailable.

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Where to Buy

Philips Fidelio M1 (Black)

Part Number: M1/00

Typical Price: £160.00

See manufacturer website for availability.