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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a lightweight, aluminium-bodied wired earbud with passive noise isolation and a warm, bass-forward tuning for everyday listening, choose SoundMAGIC E11; if you need a modular, sweat-resistant in-ear monitor with detachable cables, memory wire earhooks and upgrade options for stage or studio work, choose MEE audio Professional MX1. That's the short answer. The longer answer is about what "noise isolating headphones" actually means for your day, and these two solve it in very different ways.
• SoundMAGIC E11 — biggest strength: A sealed in-ear fit with angled sound tubes and soft silicone eartips that blocks outside noise well, paired with a 10mm dynamic driver tuned for balanced sound and warm, textured bass.
• SoundMAGIC E11 — biggest trade-off: It's a fixed-cable, audio-only design; no microphone, no remote, no detachable cable, so there's nothing to swap or upgrade later.
• MEE audio Professional MX1 — biggest strength: A fully modular musician's monitor with two detachable cables in the box, sweat-resistant construction, memory wire earhooks and the option to add custom-fit eartips for even better isolation.
• MEE audio Professional MX1 — biggest trade-off: More parts means more to manage, and its plastic housings and 22.68 g weight feel less jewellery-like than an aluminium build.
• Who each pick is for: SoundMAGIC E11 for commuters and casual listeners who want isolation and a clean, bassy sound with zero fuss. MEE audio Professional MX1 for musicians, performers and tinkerers who want a repairable, customizable monitor.
The E11 is built around one idea: seal the ear canal completely and let the driver do the rest. The housing is cut from aluminium in a high-precision process and finished by hand, which is why it looks and feels more expensive than its price bracket suggests — and at 12 g it basically disappears in your ears. The angled sound tubes and soft silicone tips are the isolation mechanism here. This isn't active noise cancellation; it's passive sound isolation, achieved by physically blocking the ear canal. In practice that means engine drone, train rumble and office chatter get pushed down rather than electronically cancelled, and you don't need to charge anything to get it.
Inside, a redesigned 10mm dynamic driver delivers what SoundMAGIC describes as a balanced sound image with extended detail and warm, textured bass. The spec sheet backs up the "easy to drive" reputation: 42 ohm impedance, 112 dB sensitivity, and a 15 Hz–22 kHz range. That low-end extension is part of why the E11 reads as bass-capable rather than thin. The cable is silver-plated copper, chosen to reduce signal loss, and it's a tangle-free cord that terminates in a 60-degree gold-plated 3.5mm jack.
Who should buy it? Anyone who wants a wired, no-battery, no-app earbud for commuting, studying or casual listening, and who values isolation plus a warm, energetic sound. Who should skip it? If you need to take calls, the E11 has no microphone. If you want a cable you can replace when it wears out, or the option to upgrade the fit later, this isn't that product. And if you're mixing on stage and need a monitor that survives sweat night after night, look at the other one.
The MX1 PRO is a musician's in-ear monitor first and a consumer earbud second. It uses a single full-range dynamic driver tuned for balanced audio — dynamic delivery, balanced bass, good clarity and crisp detail — which is the kind of neutral-ish signature you want when you're monitoring your own instrument rather than just enjoying a playlist. Impedance is a low 18 ohm, so it's easy to drive from a phone or a modest headphone amp, and the frequency range is 20 Hz–20,000 Hz.
The real story is the modular design. Two detachable, replaceable cables ship in the box: a standard audio-only cable and a spare headset cable with a built-in microphone and remote for smartphones and tablets. Because everything in the MX PRO series is interchangeable, parts, customizations and accessories carry across the MX1, MX2, MX3 and MX4 models. If a cable fails, you replace the cable, not the earphones. That's a genuinely different ownership model from a fixed-cord earbud.
Isolation and fit get serious attention too. Flexible memory wire earhooks conform to your ears and hold the monitors in place, so they don't work loose mid-set. The kit includes Comply memory foam eartips, four pairs of silicone tips, two pairs of shirt clips, a 1/4-inch adapter and a carrying case. And if you want more isolation than any universal tip provides, MEE offers optional custom-fit eartips 3D-printed to the shape of your ears, plus engraved metal faceplates if you want to personalize the look. The housing is clear plastic, sweat-resistant, and the whole package weighs 22.68 g.
Who should buy it? Gigging musicians, drummers, singers, audio engineers, and anyone who wants a monitor they can repair, re-cable and customize over years. Who should skip it? Casual listeners who just want to plug in and forget it — the extra cables, clips and adapters are clutter if you never need them. And if you're chasing maximum bass slam rather than balance, the E11's tuning will likely suit you better.
Side-by-Side: Which Should You Choose?
• Best for simple, seal-and-go isolation → SoundMAGIC E11, whose silicone-tipped angled tubes block outside noise with nothing to configure.
• Best for sound signature → SoundMAGIC E11 if you want warm, textured bass and an energetic, entertaining presentation; MEE audio Professional MX1 if you want balanced, flat-ish clarity for critical listening.
• Best for durability and repairability → MEE audio Professional MX1, thanks to detachable cables, sweat-resistant construction and interchangeable MX PRO-series parts.
• Best for calls and phone use → MEE audio Professional MX1, which includes a headset cable with microphone and remote. The E11 has no mic at all.
• Best for lightness and build feel → SoundMAGIC E11, at 12 g with a full aluminium housing versus 22.68 g and plastic on the MX1.
• Best for upgraders and tinkerers → MEE audio Professional MX1, with custom eartips, engraved faceplates and cross-model modularity.
• Best for plug-in-and-forget listeners → SoundMAGIC E11, one cable, no accessories to lose.
In my opinion, the MEE audio Professional MX1 is the better buy for anyone whose priority is isolation that holds up under real use — rehearsals, loud stages, long sessions where the monitors must not slip. The memory foam tips, memory wire earhooks and optional custom-fit eartips give it the edge on the exact thing this comparison is about, and the detachable cables mean it can keep doing that job for years. I'd recommend the SoundMAGIC E11 instead if you're a commuter or casual listener who wants strong passive isolation, a warm bass-forward sound and zero maintenance, and who never needs a microphone or a spare cable. If price matters to your decision, check the current price on Amazon before you commit.
how to noise cancelling headphones work
Strictly speaking, true noise cancelling headphones use microphones and electronics to generate anti-noise that cancels ambient sound. Neither the E11 nor the MX1 does that — both rely on passive sound isolation, meaning a sealed in-ear fit blocks outside noise physically rather than electronically. The deeper and more stable the seal, the more noise you block.
how to use noise cancelling headphones
For these two, "using" isolation comes down to fit. Roll the Comply memory foam tips on the MX1, insert, and let them expand while the memory wire earhooks hold the monitors in place. On the E11, push the silicone-tipped, angled sound tubes in until the ear canal seals. A proper seal is what unlocks both the isolation and the full bass response.
how to test noise cancelling headphones
Play something at a normal volume in a noisy room and see how much background sound remains. Then break the seal slightly with a finger and listen to the bass drop away — that difference tells you how much work the seal is doing. With the MX1 you can also compare the memory foam tips against the silicone pairs to hear which isolates more.
If isolation, repairability and a customizable fit matter most, yes — the MX1's foam tips, memory wire earhooks and optional custom eartips are purpose-built for it. If you just want solid passive isolation and a warm sound with no extra parts, the E11 is the simpler, lighter choice.
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