londonrain
Staff member
I wonder if it just feels that way because we know the personality and image of the later girl groups a lot better. The Pussycat Dolls and Danity Kane would seem at first glance to be interchangeable, for example, and you'd need to know the groups fairly well to understand why they aren't.I think one interesting thing here is seeing how the various groups start having more of an identity and individual sound as the decades pass. Any of the 60s groups could have released any of the 60s songs, but the same definitely isn't true for the later decades.