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Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

Lamborghini Countach, Ferrari 512M and more immortalized as Lego sets

Lego has announced a slew of new Speed Champions sets, the ones based on actual licensed cars, for 2022. The latest batch includes a smorgasbord of supercars, from beloved classics like the Lamborghini Countach to yet-to-be-released promises like the long-awaited Mercedes-AMG One. There are seven cars in total, released in five sets.  Our favorite is probably the 262-piece Lamborghini Countach, based on a later LP500 variant. Not only does it tick the box of a childhood dream machine, but the angular shape of the real-life Countach lends itself well to being recreated in Lego bricks. Also, it's modeled in white rather than the typical red. Lego Speed Champions Ferrari 512M 1 View 6 Photos We also really dig the Ferrari 512M. It marked the last of Ferrari's V12 endurance racers, and even though it was soundly spanked by the Porsche 917, the cars are undeniably beautiful. The 291-piece Lego set does a great job of capturing its brutal wedge silhouette in brick form. Lego Speed Champions Lotus Evija 1 View 5 Photos Rounding out the single-car sets is the 247-piece Lotus Evija. The electric Lotus has a bit of a generic supercar look about it, but that's not entirely the fault of the Lego kit. Its dramatic vents can't really be replicated with the limited "resolution" of the Lego bricks. Its rear, with unique taillight-encircled air tunnels, is a bit more distinctive. Lego Speed Champions Aston Martin Valkyrie AMR & Vantage GT3 1 View 7 Photos In addition to the single car sets, there are two larger sets of two cars each. One is a 592-piece Aston Martin-themed pack that includes the Valkyrie AMR Pro and Vantage GT3. Again, it's a bit difficult to sculpt the cars' curvaceous lines out of straight-edged bricks, but the effort is admirable. The Valkyrie is probably the more successful of the two, as the Vantage would resemble a Corvette or Viper if it didn't have stickers to clarify the details. Lego Speed Champions Mercedes-AMG F1 W12 E Performance & Project One 01 View 9 Photos Last but not least is a twofer comprised of 564 bricks to build the Mercedes-AMG One and seven-time Formula 1 world champion Lewis Hamilton's W12 racer. In Lego's official product description the driver is not mentioned by name, but the number 44 gives it away. The model of the One indeed looks like a sharp supercar, but the blocky pieces don't exactly replicate the lines we've seen on camouflaged test mules.

Watch Schumacher's hot lap of N"urburgring in Mercedes F1 car

In advance of the Nürburgring 24-hour race last weekend, Mercedes-Benz put on a demonstration that had Michael Schumacher playing catch-up in a Formula One car against four examples of AMG metal. There were four cars sent off in staggered starts before Schumacher: an A45 AMG, E63 AMG 4Matic, SLS AMG Black Series, and an SLS AMG GT3 car. "Mr. Formula One," as the German television commentators call him, left three minutes after the SLS AMG GT3.
There are two videos of Schumacher's lap, the first is on-board footage - and even though there were several GoPros on the car the POV never cuts away from the front wing. You can hear the throttle and tell he's not pushing it, you can also tell how bumpy the track is. The second video is footage from the German Sport1 channel - with commentary in German - that shows all the cars taking off and takes the aerial view of proceedings. He looks to be going a lot faster in that one. You can compare and contrast yourself with the videos below.
Oh, and it's worth noting that, even with the likely restricted car, and the made-for-TV environment, Schumi turned in a quick lap. The nose camera shows the F1 car start to slow down on the back straight, near the start/finish line, right around the modern-length track record time of six minutes and eleven seconds.