Joe Biden, the president-elect of the United States, has long been known for his support for clean energy and climate plans, and those plans are expected to provide a big boost to electric vehicles (EVs) and renewable energy with his entry into the White House.

Most electric vehicles (EVs) sound like nothing, but that is going to change in the future as luxury car maker Mercedes-Benz is working on a plan to offer the option to the buyers of its future EVs select some ‘good kind’ of noise.