Radio or no radio

I've had a lot of old cars, and never used the radio in any of them. Some worked, some didnt. I dont get to drive them often, so I just love listening to the exhaust. Best music in the world. Also, without any music blaring, I can notice noises that shouldnt be there, or noises that start up, that can warn of an impending problem. A lot of things can go wrong unexpectedly on a 40 year old car.