Posts with «technology & electronics» label

Fujifilm X-H2S review: The most powerful APS-C camera yet

Intro

Four years after releasing the X-H1, Fujifilm has finally followed it up with not just one but two models. One of those is the highest-resolution APS-C camera to date, the 40-megapixel X-H2. The other is what we’re looking at today, the high-speed X-H2S designed for sports, wildlife shooting and more.

The biggest feature of the X-H2S is a new stacked, backside-illuminated 26.2-megapixel sensor. Its high speed allows burst shooting at up to 40 fps, faster autofocus and reduced rolling shutter. It also promises improved image quality, and comes with in-body stabilization, a high-resolution viewfinder, dual card slots and more.

These improvements and features don’t come cheap, though. At $2,500, the X-H2S is now one of the most expensive APS-C cameras out there, with the same price as comparable full-frame models like Canon’s EOS R6 and the Sony A7 IV. Is it worth paying that for a smaller sensor?

Body and handling

The X-H2S isn’t your typical Fujifilm camera. At 660 grams larger and heavier than the X-T4, though it is a touch lighter than the X-H1. It has a much bigger grip as well that imparts a feeling of stability, ideal if you’re attaching big lenses for sports or wildlife shooting.

As mentioned, the layout is more like rival mirrorless cameras from Canon and Sony than other Fuji models. Instead of dials that display shutter speed, exposure compensation and ISO like the X-T4, it has conventional front and rear dials. The only one on top is a mode selector, and at the back you have a joystick and D-Pad control. It’s got no less than 12 buttons, most of which can be reprogrammed for different functions. As with the X-H1, it has a top LCD that shows primary settings.

Since it’s designed for sports and wildlife shooting, which requires changing settings on the fly while keeping an eye on the subject, the layout makes sense. However, I know many Fujifilm fans prefer the traditional dials – though at least you can see settings on the top LCD display if shooting from the hip. The only control I didn’t care for was the record button, as it’s tiny and awkwardly positioned. The X-H2S uses the same logical menu system as the X-T4, so settings are relatively easy to find.

Also good for action photographers is the electronic viewfinder (EVF) that provides blackout-free burst shooting and higher resolution (5.76 million dots) than either the Sony A7 IV or Canon EOS R6 (3.68 million dots each). It also packs a high-resolution, fully-articulating touch display that lets you control focus, quick menu and other functions.

For I/O, you get a high-speed USB-C port with power delivery, plus WiFi and Bluetooth for camera controls or transfers. Unfortunately, Fujifilm’s camera app for live view shooting or image imports is relatively primitive (the low 1.7 Play Store rating is a clue), failing to show things like exposure and audio levels for video, or allow burst photo shooting.

Video users get both microphone and headphone ports, along with a nice full-sized HDMI jack for external recorders. To handle the extra speed and video capabilities, it has a pair of card slots, both UHS-II and high-speed CFexpress. And finally, the battery (the same kind as the X-T4 but upgraded) allows up to 720 shots on a charge and well over two hours of 4K 30p video recording.

Performance

Steve Dent/Engadget

With up to 40 fps burst shooting speeds at full resolution, the X-H2S is faster than any other APS-C camera, but there are some caveats to that. It will only hit those top speeds in release, rather than focus priority mode (meaning it takes the shot even if it’s not in focus). That means a lot of your photos will be blurry, so it’s not a realistic mode for action shooting. Dialing down to 30 fps, however, I got a lot more shots in focus and the hit rate was nearly perfect at 20 fps

Shooting with the mechanical shutter, I saw 15 fps burst speeds, very respectable and a match for Canon’s EOS R7. On top of that, the mechanical shutter is very quiet (and sweet-sounding), particularly compared to the clattery shutter on the EOS R7. In that mode or the 20 fps silent mode, I was able to capture upwards of 300 shots at a time to a fast CFexpress card – over 10 seconds of shooting. That’s right up there with sports-centric cameras like Canon’s EOS R3.

The X-H2S is Fujifilm’s first camera with bird and animal tracking, and can also follow cars, motorcycles, bikes, airplanes and trains. It worked pretty well for a first iteration, though it would lose tracking depending on the shooting angle and other factors.

Steve Dent/Engadget

Face and eye tracking, though, is the best I’ve seen on any Fujifilm camera. It tracks smoothly and tenaciously, giving you more shots in focus. It also did a good job of getting a subject’s eye and not their eyelashes or nose in focus. Overall, the autofocus on the X-H2S is much improved from before, but not quite up to Sony and Canon’s standards.

It does beat all its rivals when it comes to shooting discreetly, though. The stacked sensor’s rapid speed means it has minimal rolling shutter in silent mode, so you can confidently use it for shooting birds, wildlife, sports and other fast-moving subjects.

Promising seven stops with supported lenses, the in-body stabilization also performed well for photos, letting me get sharp shots at relatively low shutter speeds. However, it doesn’t work as well for video, as I’ll detail shortly.

Image quality

With a similar 26.2-megapixel sensor to the X-T4 (with the addition of the stacked technology), the X-H2S is among the best APS-C cameras for color rendition. Everything looks natural, whether you’re shooting landscapes, animals or people. JPEGs look good straight out of the camera, with a slightly better balance between noise and sharpening than before thanks to the tweaked color science.

Like the X-T4, it uses a dual-gain sensor, with the sweet spots at ISO 800 and 3200. High ISO performance is nearly on par with the X-T4, with noise reasonably well controlled and detailed preserved up to about ISO 6400. It does offer usable shots beyond that, but exposure needs to be correct or you’ll have excessive noise when boosting blacks.

The 14-bit RAW files offer plenty of room for adjustment, with some exceptions. Because of the dual-gain sensor, it’s better to shoot at higher ISOs than try to shoot at the base ISO 800 and then boost the blacks, as noise levels are higher. Still, you can boost blacks in high-contrast shots by several stops without any issues. It doesn’t perform quite as well as the X-T4 in this regard, likely due to the stacked technology which can raise the noise floor.

As ever, you get a range of useful JPEG film simulations like Velvia, black & white Acros and desaturated Eterna. These are well-designed and produce professional-looking results, and the original image data is preserved in the RAW file.

Video

The X-H2S is a great example of how stacked sensors improve a camera’s video capabilities. The X-H2S is now the most advanced APS-C camera for that, letting you shoot up to 6.2K 30p 3:2 video, supersampled 4K at up to 60 fps, ultra-slow-mo 120 fps 4K and 240 fps HD. Most of those modes are available in several different codecs as well. The list includes H.264 and H.265 (All-I and Long-gop), along with robust ProRes formats, including HQ, 422 and LT. And nearly all modes allow for 10-bit capture for smoother gradients and more.

It also supports Fujifilm’s F-Log and new F-Log2 formats, both in standard and Eterna cinema modes to max out dynamic range. And you can output RAW video to both Blackmagic and Atomos recorders in BRAW and ProRes RAW formats, respectively. Unfortunately, I wasn’t able to test those functions, as Fujifilm has yet to enable them.

The 6.2K 3:2 might seem an odd video mode, but it does allow for more creative cropping at the top and bottom of an image. Meanwhile, the more standard 30 fps and 60 fps 4K video is extremely sharp thanks to the downsampling. The ultra-slow-mo 120 fps 4K video is cropped so it’s not quite as sharp, but it’s much less fuzzy than I expected. And even the 1080p 240p is very usable for many projects. Keep in mind that you can’t record audio in either of those modes, however.

Steve Dent/Engadget

Dynamic range is exceptional, exceeding 13 stops when shooting F-Log2. Combined with the 10-bit capture and robust ProRes codecs, you’ll have plenty of room for creative color correction or to fix over- orunder-exposed shots. As with photos, color reproduction favors accuracy, with skin tones that aren’t quite as warm as Canon’s but still pleasant.

Rolling shutter is minimal in standard and F-Log video modes thanks to the extremely fast readout speeds. They’re a bit slower in F-Log2 mode due to the fact that it does a 14-bit readout in this mode (the other modes are 12-bit), but even then, rolling shutter is still less annoying than on rival APS-C cameras like the Canon EOS R7 or Sony A6600.

If you’re concerned about overheating, it’s really only an issue with 4K 120p video, as it’ll tend to stop after 30-60 minutes of shooting, depending on the temperature. That’s really an edge case though, and if it’s an issue for you, Fujifilm has an optional external fan you can plug in under the display.

While improved from the X-T4, video autofocus isn’t as good as those Canon and Sony models, however. It lost focus more often and could occasionally hunt. There’s no ability to touch and track random subjects, and it could be erratic with birds, animals and other preset subjects.The good news, though, is that human face and eye tracking was quite reliable.

Another downside is the in-body stabilization: If you’re just hand-holding the camera and not moving much, you do get very steady shots. But anytime you try to pan and tilt, let alone walk, it has a tendency to jolt suddenly from one position to another. So for that reason, it’s not the best vlogging camera, unless Fujifilm can mitigate the issue a bit with a future update.

Wrap-up

Steve Dent/Engadget

Despite this issue and autofocus still not quite up to par with rivals, the X-H2S is easily the most powerful APS-C camera available right now. As the only model with a stacked sensor, it easily beats all Canon, Nikon and Sony models in terms of performance and video capabilities.At $2,500, though, it’s also the most expensive mainstream APS-C camera – even more than the higher-resolution, $2,000 X-H2.

Is it worth that price? Despite all the power, that’s a tough question. For that kind of money, people might prefer a full-frame camera like the Canon EOS R6 or the Sony A7 IV. At the same time, many Fujifilm fans may be turned off by the less, well, Fujifilm-like control setup.

It’s a more versatile camera than previous Fuji models, though, and is more suited to certain things than full-frame cameras. The crop-sensor gives it better range for wildlife shooting than full-frame models and it uses smaller lenses, too. It beats both the A7 IV and EOS R6 in terms of video capability, and again, the smaller sensor makes focus less critical. Finally, I still like it as a street photography camera – despite the lack of mechanical dials, you can still see F-stop, shutter speed, ISO, etc. on the top LCD display. So if you’re a hybrid shooter that does a variety of photo and video work, the X-H2S could be the perfect camera.

Skullcandy's first gaming headsets in years include Tile tracking and a wireless model

Skullcandy hasn't offered gaming headsets for the better part of a decade, but it's willing to give them another go — and it's eager to catch up in some respects. The brand has introduced revamped PLYR, SLYR and SLYR Pro headsets that promise budget-friendly game audio on console, mobile and PC with a few perks. The flagship PLYR (shown above) includes Bluetooth 5.2 wireless audio, while it and the wired SLYR Pro offer Tile tracking to help you find your headset (or the device it's connected to).

Both the PLYR and SLYR Pro (at middle) also use a hearing test to create a personalized sound profile, and offer background audio reduction whether you use the boom or integrated microphones. They can plug in through 3.5mm and USB, and an optional wireless transmitter for the PLYR promises low lag (down to 20ms) for PC- and PlayStation-based gamers. You can expect up to 24 hours of battery life in either model when you aren't connected through USB. The base SLYR is a no-frills wired design that drops the audio processing features and USB support.

Skullcandy

As with the old headsets, Skullcandy is counting on price as the main draw. The SLYR starts the line at $60, while the SLYR Pro and PLYR are relatively affordable at $100 and $130 respectively. The caveat, as you might guess, is that the gaming headset business hasn't been standing still. The Astro A10 offers a more flexible (and arguably more visually appealing) design for the same $60 as the SLYR, while brands like Razer and SteelSeries offer both price-competitive headsets and premium models with extras like spatial audio and RGB lighting. Your choice might come down to sale pricing and personal preferences.

The Morning After: Netflix is building its own game studio

Netflix is forming its own in-house game studio and plans to not just rely on third-party developers to bolster its game catalog. The studio, based in Helsinki, Finland, plans to create "world-class" original games without ads or in-app purchases.

Netflix’s move into gaming has involved buying multiple developers, including the creators of Oxenfree, Night School Studio. In the last 12 months or so, the company has offered some well-regarded titles, including Into the Breach and Poinpy. But it hasn't built a developer from scratch. Until now.

However, when it comes to original games, Netflix says we won't see the first fruits of this internal studio for "years." Meanwhile, UsTwo’s Desta, launching later today exclusively on Netflix, is the latest addition from the makers of Monument Valley. 

– Mat Smith

The biggest stories you might have missed

NASA successfully hurled its DART spacecraft into an asteroid

The impactor vehicle was traveling at roughly 14,000 MPH when it struck.

NASA

After nearly a year in transit, NASA's experimental Double Asteroid Redirection Test (DART) mission, which sought to answer the question: "Could you potentially shove an asteroid off its planet-killing trajectory by hitting it with a specially designed satellite?" The answer seems to be … maybe. It successfully collided with the Dimorphos asteroid. Results and data from the collision are still coming in, but NASA ground control confirms that the DART impact vehicle has intercepted the target asteroid. The vending machine-sized vehicle traveled at roughly 14,000 MPH when it crossed Dimorphos' path nearly 68 million miles from Earth.

Continue reading.

Watch the first trailer for HBO’s 'The Last of Us' adaptation

98 seconds of post-apocalyptic gloom.

HBO

HBO revealed the first trailer for its highly anticipated adaptation of the hit Naughty Dog game. The clip features the leaning building from an early level and a bombastic opening outbreak sequence, as well as the unmistakable sound of a Clicker. Nightmare fuel for 2022.

Continue reading.

Big Audacity update makes it a much better audio production tool

It adds non-destructive editing, real-time effects and more.

Audacity is best known as a free audio app for quick edits and recording audio, but the latest update makes it more viable as a full-on production tool for your podcast ambitions. The most welcome addition is non-destructive audio capabilities that allow you to adjust effects without the changes being permanently baked into the audio file. It also supports real-time playback of effects and crossfades as you adjust them, allowing for more accurate edits. And it’s still free.

Continue reading.

Apple Watch Ultra teardown confirms it's rugged, but not easily repaired

You'll still have to leave repairs to the pros.

The Apple Watch Ultra is built to survive adventures outdoors, but if you push it beyond its limits, you’re going to struggle to repair it yourself. iFixit reports that the Ultra isn't significantly more repairable than its regular counterparts. While there are external screws on the back, you might wreck a waterproofing gasket if you pry the rear open. And don't even think of getting through the front – you might break the screen.

Continue reading.

Aphex Twin's free 'sample mashing' app feeds on your music library

Samplebrain has been on Richard James' mind for 20 years.

Aphex Twin is finally ready to offer his mutation-driven music software to the world. Samplebrain is a free "sample mashing" app that turns audio files from your computer into sample blocks you can use for projects. You can recreate a sample using tracks in your music library or craft a "303 riff" from unexpected sounds. However, you may need some technical know-how to use the app.

Continue reading.

Meta tests easier account switching between Facebook and Instagram

It’ll give you a view of all your notifications.

On Monday, Meta began rolling out a new interface on Android, iOS and on the web for switching between accounts on Facebook and Instagram. Provided you’ve added your credentials for both to the same Accounts Center, you can use the feature to switch between the two apps. Meta will also notify you every time you use an existing account to create a new one or you add an account to the Accounts Center.

Continue reading.

Apple's 512GB MacBook Air M2 falls to a new all-time low

Apple's MacBook air is the thin and light notebook to own if you're looking for the best mix of small size and performance, but the more desirable 512GB version is fairly expensive at $1,499. Fortunately, you can now grab that model Amazon for just $1,349 for a significant savings of $150 (10 percent) — the lowest price we've seen to date. And if you don't need that much space, the 256GB model is also on sale

Buy Apple MacBook Air M2 laptops at Amazon

With a 96 score on our Engadget review, the MacBook Air M2 is one of the best laptops we've ever test. For the first time since launch, Apple changed the design from a wedge to a uniformly thin form, making it not only thinner overall but more balanced. In fact, at 11.3 millimeters and 2.7 pounds, it weighs less than an iPad Pro with its smart keyboard. 

The 2,560 x 1,664 Liquid Retina screen is also slightly larger at 13.6 inches, thanks to the bezels and the webcam tucked into the screen notch up top. You also get improved speakers, a Magsafe power adapter and a pair of USB-C ports with support for charging, external monitors and data transfers up to 40Gbps. The M2 processor significantly boosts performance over the Air M1, offering performance nearly comparable to the 13-inch MacBook Pro M2. It starts rapidly, loads apps quickly and offers snappy performance across the board. 

The 512GB version is more desirable not only because of the extra space, but the faster SSD performance than the base model — and the $1,349 price tag is the lowest we've seen yet. If that's still not in your budget, the 256GB model is on sale at $1,099 for a savings of $100 (8 percent) — also an all-time low price.

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Bose QuietComfort 45 ANC headphones are $80 off right now

If you work in a noisy environment or travel a lot, high-quality noise cancelling headphones can be a godsend. One of the best of those is the Bose QuietComfort 45 wireless ANC headphones, and they're now on sale at close to an all-time low on Amazon. You can pick them up in either black or white for $249, for a savings of $80 off the regular price. 

Buy Bose QuietComfort 45 (Black) at Amazon - $249Buy Bose QuietComfort 45 (White) at Amazon - $249

The QuietComfort 45 earned a strong Engadget review score thanks in part to the excellent sound quality. It offers crisp highs, robust mids and deep bass when a song demands it. The tuning is more neutral than other models, so bass is not booming but exactly as it was intended to be. At the same time, the active noise cancellation is highly effective in a wide range of environments like a train, office or coffee shop. It can even handle things like TVs, voices and similar distractions that other headphones struggle with.

It also comes with handy onboard controls for playing/pausing music, adjusting volume and switching between ANC and ambient sound mode. They charge via USB-C and have an impressive 22.5-hour battery life, so you can wear them all day long without missing a beat.

The only downsides are a less-than-sleek design and the lack of automated pausing seen on rival headphones like the Sony's WH-1000XM4. Also, their multi-device connectivity can be a bit finicky because they don't automatically reconnect to a second device after you take a call. But otherwise, the QC45 are excellent ANC headphones, and this is one of the lowest prices we've seen to date. 

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iRobot adds an automatic mop to its flagship Roomba

There are plenty of robots that say they can vacuum and mop your floors, but never to anyone’s satisfaction. With some, you have to futz with the system to add the mop halfway through, others it’ll drag the dirty pad across your clean carpets and rugs. It’s a problem that iRobot has spent plenty of engineering resources trying to solve, saying that the new Combo j7+ is the solution. Co-founder and CEO Colin Angle describes it as the “first legitimate 2-in-1 vacuuming and mopping robot ever created.”

Instead of requiring a user to make changes partway through a mission, the j7+ has a standard vacuum body up top. When it’s finished, however, a pair of recessed arms pull down a mop pad that’s housed in the top of the chassis down to the floor. From there, it’ll drag the pad along your hard floors, before pushing it back away if and when it has to cross carpet. All a user has to do is change the bag and refill the water, which could take up to 60 days at a time.

iRobot

Angle and iRobot’s product manager Praj Shyamkant said that the plan was to ensure that the mop would never, ever, come into contact with your soft surfaces. And that users could expect the device to do what you should expect from its description without any micromanagement. Given that the unit sits on the same footprint as the standard (poop-detecting) j7, it required a lot of engineering nous to shrink all of the fancy new gear into its body, too.

At the same time, iRobot wanted to show off the power of its new iRobot OS 5.0, its latest and greatest operating system. This is includes better integration with home and phone assistants like Siri and Alexa, the ability to denote more clean zones for extra attention and better hazard avoidance. You can also amend mission plans on the fly, banishing your Roomba from a room where you’re about to take a Zoom call, for instance. iRobot also wanted to affirm its pledge to protect user data, never to sell it on to third parties, and that it’s secured a TÜV SÜD Cyber Security certification for its data hygiene.

The Roomba Combo j7+ is available for pre-order today, and will cost $1,099 in the US, with shipments due to begin October 4th. It’ll be available in the UK for £999, but you can also pick up a version without the Clean Base for £799, while other countries can expect it to appear through the rest of Q4, 2022.

Apple Watch Ultra teardown confirms it's rugged, but not easily repaired

The Apple Watch Ultra is built to survive outdoors adventures, but you'll want to forget about repairing it yourself if you take a tumble. iFixit has completed a video teardown indicating that the Ultra isn't significantly more repairable than its regular counterparts. While there are external screws on the back, you're going to wreck a waterproofing gasket if you pry the rear open. And don't even think of getting through the front — it's difficult to avoid breaking the screen, at least without special tools.

It's also tricky to access the battery and other components. The teardown also illustrates just how much larger the speaker array is on the Apple Watch Ultra compared to the Series 8. Even if you're unlikely to ever use the siren feature those speakers are meant for, it should help with call quality and other audio-driven apps.

This isn't the advancement in fix-it-yourself friendliness you saw in the base iPhone 14, then. You'll need to take this to a pro repair shop if you land badly during a hike. Even so, iFixit is optimistic the Watch Ultra represents a path toward more repairable Apple wristwear. While it's not clear if future smartwatches will make that leap, it won't be shocking given mounting political pressure on the tech industry to create more easily maintained devices.

Aphex Twin's free 'sample mashing' app feeds on your music library

Aphex Twin is finally ready to offer his mutation-driven music software to the world. Pitchforknotes Aphex Twin (aka Richard James) and engineer Dave Griffiths have released Samplebrain, a free "sample mashing" app that turns audio files from your computer into sample blocks you can use for projects. You can recreate a sample using tracks in your music library, or craft a "303 riff" from unexpected sounds.

The app is available in ready-to-use versions for Mac and Windows computers. You can build a Linux-friendly edition as well. As Pitchfork warns, you may need some technical know-how to use the app — this isn't for rookie musicians.

Samplebrain has been a long time coming, to put it mildly. James said he first envisioned the app in 2002, back when Drukqs was his latest release. He revealed that he'd hired an engineer to work on the software in 2014 (when he returned to music with Syro), but didn't say much else until now. There's a good reason for that, apparently. James and Griffiths realized the project became "slightly out of control" as they added more and more parameters, and James admitted he hasn't had much time to "explore [Samplebrain] properly." This is a bid to finally put the tool in creators' hands, even if it's in a rough form.

Major Audacity update makes it a much better audio production tool

Audacity is best known as a free app to do quick audio edits and record audio, but the latest update makes it more viable as a full on production tool, parent Muse Group has announced. Version 3.2 now supports non-destructive editing, real-time effects and enhanced VST3 support, along with user interface improvements and faster audio sharing via a new service, audio.com.

The most welcome addition is non-destructive audio capabilities that allow creators to adjust effects without the changes being permanently baked into the audio file. It also supports real-time playback of effects and crossfades as you adjust them, allowing for more accurate edits while listening to audio. That compares to previous versions, which required that you render the effect before you could hear it.

The company has completely rewritten the code base for VST plugins to improve stability and reliability, while adding improved support for VST3. It also addressed concerns about what we've called its "ugly and a bit archaic" user interface. And it now offers a "clearer and more consistent set of visuals" in the top bar for editing, with a new "Audio Setup" option that makes it easier to change input, mic and output settings. 

Finally, the new audio.com site lets you easily share audio files by sending a link rather than the entire file. You can share files either publicly or privately, or use your account for cloud storage. (Muse Group recently updated its privacy policy, promising it wouldn't sell any of the "very limited" data it collects from users.) The new version of the app is now available as a free download. 

Samsung's Galaxy Watch 5 falls to a new low of $250

If you have your eye on Samsung's new Galaxy Watch 5 but were waiting for a deal, one has already arrived. Amazon's Woot portal is selling the 40mm model in several colors (Grey, Pink Gold and Silver) for $250, a savings of $30 or 11 percent off the regular price. 

Buy Galaxy Watch 5 at Woot - $250

The Galaxy Watch 5 scored a solid 85 in our Engadget review, and we once again called it "the best non-Apple smartwatch." Samsung was focused more on perfecting it over the Watch 4, adding extra battery life (a runtime of up to 80 hours), greater durability with Sapphire Crystal glass and an inactive temperature sensor. 

Otherwise, it carries the same design and features as before, which is a good thing. Powered by a responsive 5-nanometer Exynos processor and running Wear OS, it uses Samsung's bezel-based navigation with a touch-sensitive ring framing the screen. That gives you access to numerous apps, along with sleep-tracking and coaching plus health and activity tracking. You can get your body composition reading using the body-impedance analysis tool, take ECG scans, reply to messages, control music playback and more. 

The lightly curved underside keeps the sensors in contact with your wrist, and it's rated IP68, 5ATM and MIL-STD-810H for durability (water, dust and pressure resistance). The main downside is that battery life is considerably lower with the always-on display compared to the Apple Watch 7. Still, it's the best Android smartwatch available and it's rare to see a discount on such a new device. Bear in mind that sales from Woot are time limited and have a different return policy from parent Amazon.

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