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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.

Here's why you don't want the 2016 BMW M4 Clubsport

BMW Spain recently announced a special-edition M4 Competition Sport. It's billed as a more comfortable version of the M4 GTS (including rear seats) and, with only 60 copies available, will be more rare than that hardcore M4. But hold on a second because the CS is not exactly the unicorn it appears to be. And the closest thing to a CS in the United States might be better. Here's why. The M4 Competition Sport comes with more power, 20-inch wheels, and adaptive M chassis. The twin-turbo six has been turned up to 444 horsepower, which is shy of the crazy 493-hp water-injection version from the GTS. In fact, it's the same power you get with the $5,500 Competition Package that BMW USA announced back in January. And our Competition Package also comes with the wheels and M chassis setup. View 38 Photos We concede one area where the M4 CS does earn our envy. The giant carbon wing on the back and various other carbon-fiber elements do look pretty great, although tacking them on likely does not reduce the vehicle's weight. They're also all available from the vast M Performance catalog, so you could buy an M4 and tack on whichever ones you like best. Lucky Spanish customers also get carbon-ceramic brakes, but we can order those as a standalone option for $8,150. And the M4 CS only comes with a seven-speed dual-clutch automatic. Here in the States you can order all those goodies with a manual. Each of the 60 M4 Competition Sport coupes will sell for 132,900 euros in Spain, which works out to about a 45 percent markup compared to a standard-issue M4 coupe. So no, we don't get the numbered plaque on the center console or the neat seats. But we do get all the rest of it, with a manual, and at a much lower price than the Spanish M4 CS. And you can get the same stuff in the four-door M3. U-S-A! U-S-A! Related Video: Related Gallery 2016 BMW M4 GTS View 65 Photos BMW Coupe Performance bmw m4 bmw m4 gts

Preserving automotive history costs big bucks

$1.8 million is spent each year to maintain GM's fleet of 600 production and concept cars.
When at least two of the Detroit Three were on the verge of death a few years back, one of the tough questions that was asked of Ford, General Motors and Chrysler execs - outside of why execs were still taking private planes to meetings - was why each company maintained huge archives of old production and concept vehicles. GM, for example, had an 1,100-vehicle collection when talk of a federal bailout began.