Wimbledon, typically a quiet leafy suburb in the great urban sprawl of London, tends to get a little noisier around this time of the year as the world's top tennis players descend upon it with a grunt and a huff of exertion. It's precisely those un-British howls of effort that the BBC is offering to filter out for you with a new Wimbledon NetMix tool. It's a simple audio mixing slider, available to BBC Radio 5 Live listeners, that adjusts the balance between ambient on-court sound and the soothing timbre of commentators' voices. The technology's enabled by the guys and gals at Fraunhofer, who were nice enough to do it for free, and is being introduced in res
