70-76 am/fm radio please

I have 2 of the AM/FM radios - I have bench tested both of them and both play quite nicely on FM. I preset a couple of stations and presets do work. The treble/bass selector also works. Both light up as they should. I haven't got a thing on AM, but during the day, probably so unless the station was really close. At night is a different story. I will check the AM this evening.