Can anybody confirm that as the faster you drive the volume of the radio/iPod increases slightly and vice versa when slowing down?! I’ve got a new Leon SE 1.6 TDI and I KNOW mine does it but can find no mention of it in the manual or online! I had an old head unit in a previous car that used to do this but that was years ago. I like it, but find it strange it’s not mentioned anywhere!