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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.

BMW X4 M40i caught production-ready

It seems like BMW is pretty committed to this whole X4 thing. Aside from the current xDrive28i and xDrive35i, we've captured a round of spy photos showing what our spy shooters tell us is a more dynamic M40i model.
The higher-performance hunchback follows in the footsteps of BMW's other sub-M cars like the M235i. In fact, much like the high-po 2 Series, the M40i is expected to make use of a 3.0-liter, turbocharged six-cylinder, developing 365 to 375 horsepower.
Aside from that, the rest of the X4 M40i fits the brief of other near-M models, with a more aggressive body kit, larger wheels, firmer suspension and brawnier brakes. Expect some mild tweaks inside, too, including sportier seats and an M-specific steering wheel.

Mini Vision Next 100 concept invokes an alternate universe

Sir Alec Issigonis, designer of the 1959 Mini, would probably find Mini's new Vision Next 100 concept amusing. The original Mini was largely an exercise in efficient packaging and clever engineering. That it was handsome, and became iconic, was more a product of its wild success than an intentional product of its exterior styling. While the Mini concept is undoubtedly cleverly packaged, it's almost purely a styling exercise, no matter what sort of futuristic connected/autonomous functionality Mini says it'll have. Mini doesn't seem able to move past the Mini as a caricature of itself. The heavy, floating roof, the vestigial round and friendly "headlamps", the oversized gauge pod. This seems very German, the inability to communicate essential brand attributes without using cliches. Mini is in a styling rut, trying to evolve the same basic styling language with each new generation, stretching it over larger hard points. The Vision Next 100 program would have been a great time to communicate to the public that Mini is more than just styling tropes: it's an attitude, a way of thinking, a connectedness to the driver. More than a badge or bug-eyed headlights. To its credit, the interior is massively decluttered. That's in part to the rear-engine layout, but more on that in a follow-up piece. The comparatively vast footwell and ultra-minimalist dash pair well with the giant windscreen. It feels light, airy, and authentic to the ideals of the originally Mini in terms of space efficiency, without being overly sentimental. Futurism is a thankless profession, and we can't take this concept literally as a vision of what the brand will be in 100 years. We can say this: it doesn't seem that Mini will be able to transcend the styling tropes that currently define Mini. Let's hope they find a way out of their rut. Related Video: Featured Gallery Mini Vision Next 100 Concept View 38 Photos Design/Style BMW MINI Coupe Hatchback Concept Cars Future Vehicles vision next 100