You guys are making me feel real old. I'm from the day of the Minneapolis Moline Z, the John Deere B, the Massey Ferguson 85, and the Farmal M. Growing up those were some of the tractors dad had on the farm near Parker, SD. Only after I went to college did he get the air conditioned, climate controlled International with radio wt headjacks. I can't hear well because my tractor had the radio on the fender blaring louder than an F-18 flyover just so I could hear it - but my neighbor a 1/2 mile away could hear it just fine.