Completely off topic for this thread, but I completely disagree that 50s and 60s listeners are dying off. It is true that the people who were young during this period are aging, but the music has been preserved on radio and in movies for a long time, and there are a lot of people who love it who may have been exposed to it through their parents or grandparents or just by hearing it on the radio, and they would happily listen to a 50s/60s oldies station if it were available. I'm one of those people. I'm 28 years old, but apparently I didn't get the memo that said I was only allowed to like music that the radio execs determined was part of my demographic. Actually I loathe most of what is coming out today and much prefer older music and just generally music where people actually know how to play. Sorry for the rant, but this just bugs me.
You have a valid point. If you are in your 20s and like that era of music, that's fine. What I am telling you is what the Media Consultants say in the trade magazines. When it boils down to an individual, it doesn't matter what you like. Heck, I like songs that were hits before I was born, going back to the 30s. I'll say this, you won't hear 50s/60s Oldies much on FM Radio anymore, but that is where On Line Radio takes over. AM stations will be what they are going to be, mostly talk and paid religion. It works for them and makes them money.
In this market, there is Hippie 94.5, and they come to the very near that demographic, but it doesn't have a strong signal to cover the market because of WGSQ-FM 94.7 out of Cookeville. Yea, there have been rumors that the group that owns Hippie 94.5 wants to buy the 94.7 signal, but that's not going to happen because the owners of 94.7 "The Country Giant" are doing good finically, and yes it does have a ton of listeners out of the Nashville, Eight County Market. I don't know of any AM Stations playing 50s/60s music anymore in this market.
As time moves forward, the 60s Pop Music on Terrestrial Radio is going to fade out. Right now, Classic Hit Stations put emphasis on 70s & 80s hits. Look what year we are going into, 2015! The people who liked the music Bill Barry had on 1200 WAMB are mostly dead or dying, or in a nursing home. Bill himself is gone. That is just how life works. "Real Oldies" will not return to Terrestrial Radio in Nashville, period. It's time to move on to Internet Radio. The dashboard are/have changed in the new cars. BMW removed the CD Players and AM Radio out of their new models.
In conclusion, I understand your feelings, but you being just 28, your a small minority in the masses. I suggest getting a FM Car Transmitter, use your smartphone, find a On Line Station that plays what you want, and in the car tune it to a place on FM where there is not much interference and listen to that decade of music because that is where it has gone. Your young enough to understand how to do it. You're way younger than me!