That's true of today's big commercial radio stations. They are completely research-driven as you point out almost daily. Songs don't get played unless they test well. Naturally this works extremely well for gold driven formats, and those that cater to audiences who are musically risk-averse and crave familiarity such as a mainstream A/C format.
As I have said before, that is absolutely not true.
No station can test new songs. If the format includes new releases, we depend on gut feel and experience and we watch other stations of our type in other markets. And as soon as we can, we research to see if we were right. Even the best of us get averages like baseball players... more misses than hits.
Of course, Top 40 and other hit based formats have been researching ever since Todd Storz watched jukebox play in Omaha in the very early 60's. We called record shops and one-stops, and had tabulations of requests. And then we eliminated the funny business in depending on the record industry and its retailers by doing call-out, dating back to the middle of the 70's.
But we can't test new songs. It takes enough plays for our "heavy listener" to have heard it 5 or 6 times at least to know if it is "nice" or a real hit. That means two, three, even four weeks and in the meantime the airplay is based on the PD's gut... or the national PD's gut. That is why so many new songs that get airplay don't make it past the first month.
I would argue that some of the greatest radio stations in history were trendsetters that did not merely reflect taste though, they made it. "The world-famous KROQ" is world famous for exactly that reason. It earned its fame a station that broke new music and defied conventional format rules. In essence, that's what rock & roll is all about, so the station actually reflected what the format stood for which was definitely not about playing things safe.
"World Famous" is certainly an exaggeration. Among some band, maybe. Among record promoters, yes. But ask an average Alt listener in Daytona Beach about KROQ and you'll get a blank share.
And as BigA has said over and over, the labels supported KROQ in its glory days. They did street events. They supported big concerts. They brought the artists to the station, and backed the releases with promotions of all kinds.
The reason rock and alternative radio stations are so stale and boring these days is that they are programmed from the top down by corporate leaders who are too scared to take a chance on anything.
Wrong. The labels have abandoned the genre as it takes too much work for rapidly declining sales. The music is not big among 18-34's and that is where music sells in any delivery system. So the labels pay more attention to Country, Hip Hop, Reggaeton, Pop and genres that sell and where the artists are cooperative and responsive.
The music has to test well, and it won't test well if it's new and unfamiliar.
I don't understand why you base your critique on something that is not true. There is no testing of new music until it has played enough to be familiar... as I said, three to four weeks in the typical new song rotation.
There are all kinds of other factors involved, too. Let's start with the fact that there is less new material from the labels that are capable of producing national hits. There are fewer real labels recording and promoting. There is little support for stations compared with the past. And there are far fewer people attached to the genre than a decade, two decades ago as the genre is in rather precipitous decline. It's niche, not mainstream now.
A niche is still viable for radio... Smooth Jazz lived as a nice niche for two decades or more in some markets. But don't blame radio for this. Blame changing tastes.
So you end up hearing the same Red Hot Chili Peppers songs you've heard every week for the past 25 years and label it "alternative." It's no wonder rock radio is dying
It's dying because the newer generations... teens and 18-34's... are interested in much smaller numbers than in the 80's and 90's. There is a declining fan base.
. You say it's because the rock genre is fragmented, and back it up by pointing to testing. Well KROQ in the 80s played new music that crossed format boundaries that would never be allowed today. The great stations of this era were not programmed by machines, but by people with true musical intuition who were allowed to make it happen.
Machines don't program today, either. But when there was more new music, lots of label support, and many, many, many more Alt followers and fans, there was simply a lot more good new music.
I've seen Alt tests. You find there are at least three different groups for every song or artist... one that like / loves it, one that says it is okay, and one that detests it. Nearly every song is fragged that way. Since you can't have three different Alt stations in a market, we end up playing only the songs that at least are not highly negative to anyone. That thins the herd a lot.
You can't find a groundbreaking commercial FM station with that kind of buzz today because consolidation has homogenized it away. What works for A/C is very effective for most passive-listening music formats but it has sucked the soul out of new music, especially rock.
You are blaming radio. Radio is not at fault. Fragmented taste within a declining music genre make it hard to find new music that the whole audience will like. Lack of label support not only stigmatizes the format, it is a big hint that the ship is taking on water.
Don't blame the messenger.