Compare SonoFlow SE HQ31 Wireless Headphones vs Cambridge Audio Melomania P100 Headphones

ANC is a real strength for the price. Most reviewers said it handles low-frequency noise very well and beats expectations for a budget model, even if it does not match Bose or Sony flagships. Mode control is flexible. Reviews repeatedly mention easy switching between ANC, transparency, and normal modes through the app or hardware button.

ANC performance is considered effective for commuting and travel but not the category leader, and several reviews mention occasional artifacts or movement-related issues in certain situations. Reviews consistently note multiple ANC levels plus a transparency option, with controls available via button and the companion app.

Android support looks strong. Reviewers specifically cited the Android app experience and LDAC activation on Android devices as working as expected.

Android compatibility is strong, especially when paired with aptX features and one-tap pairing options on supporting devices.

The app is feature-rich but divisive. Several reviewers liked the EQ, firmware, and mode controls, while others complained about crashes, lag, ads, and rough translation.

The Melomania companion app is considered functional with key settings, though a few reviews mention UI quirks such as confusing store listings or limited customization depth.

aptX support, including Adaptive and Lossless where compatible, is frequently highlighted as a major advantage for Android users and hi-res streaming.

Low-latency performance is generally solid. Reviewers who tested gaming or video playback reported little to no obvious lag, though one review found the mode made little audible difference.

Low-latency or gaming mode is commonly mentioned and helps A/V sync, though some testers still notice remaining latency in the most timing-sensitive use cases.

Bass is usually described as punchy, warm, and enjoyable. It has enough emphasis for pop, hip-hop, and EDM, but it can also sound a bit overboosted depending on tuning and preset.

Bass is generally described as punchy and well-controlled, elevated enough for impact without smothering the mix; a few note it is not the hardest-hitting choice for bass-heavy electronic tracks.

Battery life is one of the biggest reasons to buy these headphones. Nearly every review praised the 60 to 90 hour endurance as exceptional for the class.

Battery life is repeatedly called class-leading, commonly cited around 60 hours with ANC on and up to 100 hours with ANC off. A user-replaceable battery option is a key differentiator and is repeatedly framed as a way to extend long-term ownership.

Bluetooth performance is consistently reliable. Reviews noted fast pairing, stable connections, and good range with few complaints about dropouts.

Bluetooth connection is widely described as stable with good range, including reliable pairing in everyday use.

Build quality lands above average for the price but not premium. Most reviewers found the plastic shell solid enough, while a few called the frame or hinges wobbly or plainly budget-grade.

Build quality is consistently praised as sturdy with tight tolerances and durable materials for the price.

Hi-res playback support is a plus here. LDAC and high-res audio claims were repeatedly highlighted, though reviewers focused more on wireless playback than any dedicated DAC behavior.

Physical controls work, but they are not especially intuitive. The biggest complaint is the reversed track-skip behavior on the volume rocker, even though button feel itself is usually decent.

Physical buttons are appreciated for reliability and tactile feedback, but some reviewers find certain buttons small or not optimally placed.

The included cable is a weak point. Reviews that mentioned it called the USB cable very short and more utilitarian than convenient.

Included cables are generally viewed as good quality and durable, with multiple outlets noting thoughtful bundling for USB-C and 3.5mm sources.

Accessory protection is minimal. Multiple reviews specifically noted that no carrying case or pouch is included.

The supplied hard case is widely considered protective and well-made, often with clever storage, but several reviews say it is larger than ideal.

Charging performance is very good. USB-C, fast-charge support, and short top-ups that return hours of listening time were all praised.

Charging is generally praised thanks to USB-C and strong quick-charge behavior that can add several hours from a short top-up.

Clamp force is one of the main comfort complaints. Some users liked the secure fit, but several found the pressure too tight for longer sessions.

Clamp is described as secure and well-judged by some, but too tight for others, especially during longer sessions or with glasses.

Codec support is excellent for the price. LDAC is widely mentioned, and one review also listed SBC and AAC alongside it.

Codec support is a standout, with broad support including AAC and Qualcomm options that many reviewers cite as a key value point.

Long-session comfort is mixed. Some reviewers wore them for hours without issue, while others reported fatigue from clamp, heat buildup, or overall heft.

Comfort varies by listener: many can wear it for hours with minimal fatigue, while others cite weight, clamp, or headband stiffness creating pressure over time.

The design is simple and modern but not especially luxurious. Color options and clean styling help, though several reviews still described the look as plainly budget-oriented.

Design is broadly seen as premium and tasteful with quality materials, though a few mention minor aesthetic nitpicks such as bulk or how it sits on the head.

Wired use adds some flexibility, but convenience is limited. Reviews mention USB-C wired mode rather than a normal 3.5mm setup, and the cable situation is not ideal.

Padding quality is mostly a plus. Reviewers frequently described the ear pads as soft and pleasant, even when other fit-related comfort issues remained.

Earpad comfort is commonly praised as plush and well-cushioned, contributing to isolation and long-wear comfort.

The earcups rotate or lie flat, which helps both neck comfort and storage. Reviewers who mentioned it saw this as a useful portability feature.

Swivel and rotation range is typically considered adequate to achieve a seal, and several reviews note broad rotation for laying flat.

EQ control is a strong feature. The app offers multiple presets and, in several reviews, a custom EQ that makes it easier to tune the sound to taste.

The 7-band EQ is a consistent highlight, offering meaningful tuning control and the ability to save custom curves, though at least one review notes limited labeling or guidance.

A find-my style locating feature is mentioned in at least one review, positioned as a helpful extra rather than a core differentiator.

Frequency balance is not especially accurate. Reviewers often heard boosted bass, dipped mids, or sharp or rolled-off treble, although a few still found the overall tuning enjoyable.

Tuning is usually characterized as close to neutral with a touch of warmth or bass lift; a couple of reviews suggest the default EQ can feel a bit restrained until adjusted.

Headband adjustment appears adequate. Reviews that mentioned sizing said the extenders allow a workable fit for larger heads.

Adjustability is generally good, with easy headband sizing to fit a range of head shapes.

Hinge confidence is limited. The only detailed hinge-related comment described the cups and hinge area as too wobbly.

Hinges and moving parts are generally described as smooth and sturdy, with strong overall structural integrity in most reviews.

The box contents are basic. Most reviews mention only the headphones, a short USB cable, and documentation, with no premium extras.

Included accessories are considered generous, typically including a protective case and both USB-C and 3.5mm-capable cables.

Instrument separation is decent rather than standout. One detailed review noted that the headphones can organize detail well enough to keep recordings coherent and not overly congested.

Instrument separation and imaging are frequently highlighted as a strength, helping dense mixes stay intelligible and layered.

The built-in mic is usable and often better than expected for the price. Call performance ranges from merely okay in quieter spaces to impressively clear in stronger reviews.

LDAC support is one of the model’s biggest spec advantages. It is repeatedly cited as a rare feature at this price.

At least one review calls out the lack of LDAC, so Android users who prefer LDAC may see this as a limitation compared with Sony models.

Maximum loudness is not a strength. The few reviews that addressed it described limited headroom or some distortion concerns rather than effortless clarity at high volume.

Noise reduction for calls is mixed but often effective. Some reviewers praised the dual-mic ENC for cutting traffic and wind, while others said voices could still sound distant in noise.

Noise reduction for calls is generally decent and helps intelligibility, though performance varies by environment and at least one review notes weaker suppression of background sounds.

Call quality is better than expected overall. The strongest reviews praised clear, loud voice pickup, but a few others found performance only acceptable in quiet environments.

Call quality is often rated highly with clear voice pickup, but a few testers report the mic can sound distant or let in more background noise than expected.

Midrange clarity is uneven. Vocals can sound forward and engaging, yet several reviewers also heard recessed or coarse mids depending on tuning and preset.

Midrange reproduction is typically clear and natural with strong vocal presence, but some critics find it slightly thin compared with more dynamic rivals.

Cross-platform use appears strong. One review specifically praised smooth switching between iOS, macOS, and Android devices.

Multi-platform performance is generally good across phones and computers, but at least one review reports less smooth behavior with certain Apple devices compared with Android or Windows.

Multipoint works well when used. Reviewers who tested dual-device pairing generally described switching as fast and seamless.

Multipoint pairing is repeatedly reported to work smoothly and switch between two devices reliably.

Passive isolation is respectable but not perfect. The seal is good enough for everyday use, though fit and cup size can limit isolation for some listeners.

Passive isolation is strong thanks to large pads and a solid seal, with some users noting it can block a lot of ambient noise even before ANC is enabled.

Portability is a plus. Several reviews highlighted folding or flat-laying earcups that make the headphones easier to carry around.

Portability is a common drawback: it does not fold down small, and the travel case can be bulky for minimal bags.

The preset EQs are mostly useful. Reviewers liked having many options, though some felt only a subset of the presets were genuinely worthwhile.

Preset EQ profiles are useful for quick changes and cover common genres, but some listeners still prefer manual EQ to add extra energy or brightness.

Replaceable earpads are repeatedly highlighted as a practical, longevity-focused feature and are easy to swap in most accounts.

Sensor extras are very limited. One review explicitly noted the lack of wear detection or similar smart convenience features.

Wear detection sensors are supported but get mixed reliability notes, ranging from convenient auto-pause to occasional delays or overly sensitive behavior.

Sidetone behavior is mentioned as present to some extent for calls, but not a heavily featured or widely adjustable system in the reviews.

The matte finish appears to resist fingerprints well. Smudge resistance was only mentioned once, but it was a positive note.

Setup and software experience depend heavily on the reviewer. Some found pairing and app navigation easy, while others ran into buggy behavior and needed restarts.

Setup and day-to-day operation are usually described as straightforward, aided by physical buttons, simple pairing, and an app that covers the essentials without forcing account creation in at least one review.

Overall sound quality is good for the money, not for purists. Most reviewers found the tuning enjoyable and competitive at the price, but several also wanted more refinement and realism.

Most reviews praise an energetic, detailed presentation that competes above its price, though a minority find it a bit polite or less exciting without EQ tweaks. Wired playback over USB-C is often praised for improving fidelity and consistency versus Bluetooth; analog connection via the included adapter cable is also supported.

Soundstage is better than expected for a cheap ANC headphone, especially with spatial audio on. Still, some reviewers found it only average or even narrow.

Soundstage is often described as open and spacious for a closed-back wireless model, with a few noting it is more compact than deliberately wide-sounding competitors.

Spatial audio is a pleasant bonus rather than a headline feature. Most reviews found it adds width or fullness, but it is not treated as a true premium immersive implementation.

Multiple reviews flag the absence of spatial audio features, so it relies on conventional stereo presentation and EQ rather than 3D modes.

Fit stability is acceptable but not perfect. A secure clamp helps for normal use, though one review noted slipping during gym bench work.

Stability on the head varies: some find it secure, while others say it can sit loosely for sport or slip during certain movements.

Sustainability is a consistent theme: recyclable packaging, recycled materials, and serviceable parts are cited as meaningful positives.

Multiple reviews note the lack of touch controls, so this model effectively scores by omission: it prioritizes physical buttons over touch gestures.

Transparency mode is a standout feature. Many reviewers said it sounds unusually natural and useful for conversations, outdoor awareness, and quick check-ins with the environment.

Transparency mode gets mixed feedback: some find it useful and fairly natural, while others say it lacks clarity or fails to let all external sounds through.

Treble performance is mixed. Some reviews heard decent clarity, while others called the top end rolled off, sharp, or less refined than competitors.

Treble is widely reported as crisp and articulate with good sparkle; it tends to avoid harshness, though some listeners want more bite or energy depending on the default EQ.

USB-C support is a clear convenience win. It is consistently mentioned for charging, and several reviews also tie it to wired operation.

USB-C is a strong point, supporting charging and wired digital audio on compatible devices.

Voice assistant support is solid where tested. Siri and Google Assistant were reported to respond accurately through the hardware controls.

Voice assistant activation is supported and generally works as expected, with no major complaints beyond it being a standard feature.

Volume output is merely adequate. Reviews that mentioned loudness either wanted more headroom or said the headphones can get reasonably loud, but it is not a standout strength.

Volume output is generally ample, reaching comfortable listening levels well below max, with enough headroom for louder tracks.

At least one reviewer notes there is no stated water or sweat rating, so it is not ideal for workouts or wet conditions.

Weight comfort is mixed. Some reviewers found them light enough for long wear, while others noticed the mass quickly and preferred lighter alternatives.

At roughly 330g, weight is acceptable to some but heavy to others, and it can feel cumbersome around the neck or in a bag compared with lighter rivals.