I’ve done that once, and many girls have done it with me (I have done radio shows for many years so they hear my voice before meeting me in person). I can’t tell you whether the girls were thrilled or disappointed, one of them actually became my girlfriend, in most other cases we may have met for a coffee or something, but usually nothing more. There was one girl that apparently was in love with my voice and called me all the time, went on for years.
The girl I agreed to meet was also a caller, and she had this amazing, sexy voice. We put her on air and she was stunning. We aranged to meet for a drink that night, she was this hunched bony figure with a huge nose, looked like the scarecrow from Wizard of Oz.