Sick an tired of those dang controllers fallin off the am/fm cassette tape radia? It is time to impravise jus like Gomer from Tascaloosa did.
Grab the nearest knob-shaped thing off the floor and attach with a lil tabacca spit and yeehaw, we gots new controllers! (FYI this fix works 99.9% of the time as you will always find some spent bottle caps layin on yer floor)