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2014 Mercedes-Benz SLS AMG Black Series [w/video]

The biggest misconception about the Mercedes-Benz SLS AMG Black Series is that it's simply a higher-performing version of the SLS GT - a closer look, or better yet, a few hot laps on a high-speed racing circuit, reveals that is anything but the case.
Launched in the States in mid-2011, the standard SLS GT is a 583-horsepower, all-aluminum, gull-wing coupe with performance that positions it near the top of the exotic segment. While the AMG team at Mercedes-Benz could have left it alone, their experience with the SLS AMG GT3 race car said there was room for improvement, so they devised the SLS Black Series. The transformation from SLS GT to SLS Black Series is extensive, with no fewer than 17 different significant enhancements.
The engine mapping, crankshaft, connecting rods, valve-train, intake, exhaust and cooling are all modified and the engine's redline bumps up from 7,200 to 8,000 rpm, which pushes output of the hand-built 6.3-liter V8 to 622 horsepower. The power steering receives a new ratio, a coil-over AMG Adaptive Performance suspension is installed along with underbody braces, the track is widened, two-piece carbon-ceramic brakes replace iron rotors at each corner and a lightweight titanium exhaust is fitted beneath. The AMG Speedshift seven-speed dual-clutch gearbox is modified and an electronically controlled AMG rear differential lock ensures the power goes to the pavement. Last on the mechanical upgrades are new lightweight forged wheels (10x19 inches front and 12x20 inches rear) wrapped in special R-compound Michelin Pilot Sport Cup tires.

Ecclestone wonders if F1's upcoming turbo V6s should get augmented sound [w/videos]

While every team on the Formula One grid is worried about making a good showing in this year's championship at the same time as they develop a brand-new car for next year's championship, Bernie Ecclestone and F1 circuit promoters have a different concern: how next year's cars will sound. The current cars use 2.4-liter, naturally-aspirated V8s that can reach 18,000 revolutions per minute and employ dual exhaust, next year's engine formula calls for 1.4-liter turbocharged V6s that are capped at 15,000 rpm and are constrained to a single exhaust outlet. Ecclestone and promoters like Ron Walker believe the new engines sound like lawnmowers and that the less thrilling audio will keep people from coming to races. If Walker's Australian Grand Prix really is shelling out almost $57 million to hold the race, every ticket counts. As a fix, according to a report in Autoweek, Ecclestone "suggests that the only way to guarantee [a good sound] may be to artificially adjust the tone of the V6s."
However, neither the manufacturers nor the governing body of F1, the FIA, think there will be a problem. Ecclestone fears that if the manufacturers "don't get it right" they'll simply leave the sport, but the only three carmakers and engine builders left next year, Renault (its 2014 "power unit" is pictured), Mercedes-Benz and Ferrari are so embedded that it would stretch belief to think they'd leave the table over an audio hiccup - if said hiccup even occurs. And frankly, these issues always precede changes to engine formulas, as they did when the formula switched from V10 to V8; fans, though, are probably less focused on the engines and more on the mandated standardization of the sport and the spec-series overtones that have come with it.
No one knows yet what next year's engines will sound like, but we've assembled a few videos below to help us all start guessing. The first is an engine check on an Eighties-era John Player Special Renault with a 1.5-liter V6 turbo, after that is Ayrton Senna qualifying in 1986 in the Lotus 98T that also had a 1.5-liter V6 turbo, then you'll find a short with a manufactured range of potential V6 engine notes, and then the sound of turbocharged V6 Indycars testing last year at the Indianapolis Motor Speedway. Any, or none of them, could be Formula One's future.

Apple lends prestige to a new Mercedes-Benz music system

Not often does Apple offer its name to products or technologies that emerge from beyond the walls of Fortress Cupertino. Could a partnership with Mercedes-Benz signal the start of something new? Mercedes’ new audio system unveiled this past weekend centers on the integration of Apple MusicÂ’s Spatial Audio with Dolby Atmos surround — a music enhancement generally heard in headphone-listening environments — in selected (and optional) Burmester audio systems. Plans are to offer the components initially in the Mercedes-Maybach S-Class, the S-Class as well as the EQE, EQE SUV, EQS and EQS SUV. No prices for the options were announced. Also partnering in the project is the Universal Music Group, one of the worldÂ’s leading music publishers. According to Mercedes, the Dolby tech “empowers musicians and audio engineers to place discrete audio elements or objects in a three-dimensional sound field, which goes beyond the capabilities of standard stereo productions. The system adapts to any playback environment, meaning fans can listen to music with unparalleled clarity that matches the artist's original vision in the studio.” We would expect no less from 31 speakers in a Maybach, powered by a pair of amps churning out 1,750 watts. Imagine Keith Richards cranking guitar through 31 speakers in an enclosed car cockpit. Almost three out of four music consumers say that they listen mostly in a car, says Mercedes Chairman Ola Kallenius. ”Through this exceptional partnership, we are giving our customers the extraordinary in-car audio experience they expect from Mercedes-Benz,” he said. “Both Apple and UMG share our vision and values and, together with Dolby, we will create a seamless and unique experience for our customers." Partnerships between automakers and audio companies have become common in recent years, and there have been mixed results from systems attempting to create a "surround sound" experience that goes beyond stereo. Bose put its systems into General Motors cars decades ago, and others followed, including Bowers & Wilkins, JBL and even the legendary McIntosh. Most recently, famed Italian speaker designer Sonon faber found a home in Maserati's new Grecale, and British speaker maker KEF is working with Lotus.