DSP Concepts, the company that develops the sound platform used by Tesla called Audio Weaver, recently announced a new collaboration with premier audio company Bose. The collaboration gives Bose the opportunity to bring its QuietComfort Road Noise Control (RNC) technology to vehicles that support the Audio Weaver platform, like the Tesla Model 3.
The Tesla Model 3’s sound system has earned high praise from reviewers over the years due to its quality, with some even noting that it is one of the best in the market. Part of this is due to Tesla reportedly hiring ex-Bang & Olufsen engineers to source the best speakers and amplifiers available on the market, and another is due to its use of the Audio Weaver platform, which provides a comprehensive audio development framework.
Thanks to the two audio firms’ new collaboration, carmakers like Tesla that utilize Audio Weaver could introduce Bose’s QuietComfort RNC to their vehicles. Bose’s QuietComfort (RNC) is a pretty clever solution that uses a combination of accelerometers, signal-processing software, microphones, and the vehicle’s audio system itself to electronically control targeted noise. These include sounds that are generated when a car drives over rough roads, grooved concrete, and uneven pavement.
When Bose introduced its QuietComfort Road Noise Control (RNC) solution last year, the audio company highlighted that amidst the rise of vehicles like electric cars, minimizing unwanted sound in the cabin will be a key priority for automakers. This is especially true considering that electric cars, whose adoption is accelerating, feature no engine noise. And because there is no engine noise, sounds from the road itself are more noticeable. Bose’s QuietComfort RNC tech aims to subdue noise from outside the car’s cabin.
Teslas are extremely quiet vehicles thanks to their electric motors, but on high speeds, owners and reviewers alike have noted that the road noise inside the cabin could be quite audible. This is especially true for the Model 3, Tesla’s most affordable car today. The Model 3 is a quiet vehicle on its own right, but its spring suspension means that road noise becomes notable, if not significant at times.
Tesla has employed a number of optimizations to the Model 3 over the years to improve sound isolation in its cabin. Among the most recent of these are the double-paned windows in the 2021 Model 3, which are currently shipping from the Fremont Factory today. This is impressive in its own right, but with Audio Weaver now supporting Bose’s QuietComfort RNC, Tesla may be able to improve its vehicles’ cabin noise even further.
Watch Bose’s video about its QuietComfort Road Noise Control tech below.
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Elon Musk
Elon Musk tops Forbes’ list of America’s 250 greatest innovators
The ranking places Musk at the top of modern American innovation.
Elon Musk has been ranked No. 1 on Forbes’ inaugural list of America’s 250 Greatest Innovators. The ranking places Musk at the top of modern American innovation as the publication kicks off a series celebrating the nation’s 250th anniversary.
Forbes described innovation as “the grease in the economic engine” and the force that transforms industries and creates new ones. The publication highlighted that its honorees are not just inventors, but business leaders who successfully bring breakthroughs to market.
Musk, 54, was ranked No. 1 in this year’s list. Forbes noted that he is “the only person in history to have founded (or grown from nearly nothing) five companies, each with multibillion-dollar valuations, each in a different industry.” Those companies include Tesla, SpaceX, Neuralink, xAI, and The Boring Company.
Forbes’ methodology began with nearly 1,000 nominees submitted by its reporters. A panel of judges, including venture capitalist Jim Breyer, journalist Kara Swisher, and strategy expert Rita McGrath, ranked candidates based on creativity, breadth, engagement, disruption, and commercial impact. Artificial intelligence tools, including ChatGPT and Gemini, were also used to assess candidates before editors finalized the rankings.
The publication noted that more than one-third of the list consists of women and people of color, reflecting shifts in innovation and entrepreneurship over time. All individuals listed are also American citizens, though many were born abroad, including Musk himself. Musk was born in Pretoria, South Africa.
Ranked No. 2 is Jeff Bezos, 61, who Forbes credited with upending America’s $7.4 trillion retail industry through Amazon before pioneering cloud computing with Amazon Web Services. The publication highlighted that Bezos now focuses on space exploration through Blue Origin and artificial intelligence manufacturing systems at Prometheus.
At No. 3 is Bill Gates, 70, who helped launch the personal computing revolution and built Microsoft into the dominant force in workplace software. Forbes also highlighted Gates’ reinvention at age 50 as a data-driven philanthropist, including his role in helping eradicate polio from India.
Elon Musk
Tesla Model Y tops California vehicle sales despite Elon Musk backlash
Data from the California New Car Dealers Association (CNCDA) showed the Model Y outsold its nearest competitor by more than 50,000 units.
The Tesla Model Y was California’s best-selling new vehicle in 2025 for the fourth straight year, despite protests against CEO Elon Musk and a changeover to the Model Y’s updated variant that caused a pause in production and deliveries early in the year.
Data from the California New Car Dealers Association (CNCDA) showed the Model Y outsold its nearest competitor by more than 50,000 units, according to KRON4.
The Model Y recorded 110,120 registrations in California in 2025. The second-best-selling vehicle, the Toyota RAV4, posted 65,604 units, followed by the Toyota Camry at 62,324. The Tesla Model 3 ranked fourth with 53,989 sales, ahead of the Honda Civic at 53,085 units.
Despite leading the state, Model Y sales have trended downward year-over-year. Registrations fell from 132,636 in 2023 to 128,923 in 2024, and then to 110,120 in 2025. Overall Tesla sales in California also declined, dropping from 238,589 in 2023 to 202,865 in 2024 and 179,656 in 2025.
The slowdown comes as the federal $7,500 EV tax credit ended, removing a key incentive that had supported electric vehicle demand for years.
“Tesla has a few advantages. Tesla, as a brand, has a status, cache, so I think folks in certain parts of the Bay. Owning a Tesla is a thing. I think that’s breaking down over time, especially given the political controversies surrounding Mr. Musk,” CNCDA President Brian Maas said.
California saw multiple anti-Musk protests in 2025, along with notable reports of consumer-owned Teslas being vandalized and attacked by protesters and activists. The fact that the Model Y and Model 3 remained strong performers in California is then a testament to the quality and value of the two vehicles.
Tesla’s sales of the Model Y and Model 3 might see an increase this year, as the company has announced that it is sunsetting its two more expensive cars, the Model S and Model X. With the Model S and Model X retired, more consumers will likely go for the Model Y and Model 3.
“Maybe the Model S has outlived its usefulness in terms of attracting customers. It’s no surprise the ones they kept are the Model Y and Model 3,” Maas noted.
News
Tesla Supercharger left offline as Swedish court backs union strike
The completed Supercharger has been stalled for nearly two years amid Tesla’s conflict with the IF Metall union in Sweden.
Tesla’s Supercharger station in Ljungby, Sweden will remain without power after a Swedish administrative court rejected the company’s appeal to force a grid connection to the site. The completed Supercharger has been stalled for nearly two years amid Tesla’s conflict with the IF Metall union in Sweden.
The court ruled that the ongoing union strike against Tesla Sweden is valid grounds for the Supercharger’s connection delay, as noted in an Allt Om Elbil report.
The Ljungby Supercharger was one of the first charging stations that were denied grid access after IF Metall launched its strike against Tesla Sweden in late 2023. Electricians at local grid operator Ljungby Energinät were pulled into a sympathy strike by the Seko union, preventing the site’s connection.
Tesla reported both Ljungby Energinät and Gävle Energi Elnät AB to the Swedish Energy Market Inspectorate, arguing that grid operators failed to meet their legal obligation to provide connection to the location within a reasonable time frame.
The regulator ruled that the strike represented a valid exception under Swedish law, however, citing constitutional protections for industrial actions.
Tesla responded by appealing to the Administrative Court in Linköping, claiming it had the right to connection within a reasonable period, generally no more than two years. Tesla Sweden also argued that the country’s Electricity Act conflicts with EU law. The court rejected those arguments.
“The Administrative Court today finds that granting the company’s request in practice applies to the same thing as the blockade and that it would mean that the blockade would be ineffective.
“Such a decision would contradict the principle that labor market conflicts should be resolved to the greatest extent possible by the labor market parties, not by the state. The industrial action is also constitutionally protected,” Chief Councilor Ronny Idstrand stated.
The court also concluded that the Electricity Act does not conflict with EU regulations and that special reasons justified the extended delay.
While the ruling was unanimous, Tesla Sweden may appeal the decision to a higher administrative court.