Karen had a great upper range too. One day she and a friend were out driving around, singing along to all the songs on the radio.
“Karen,” her friend said, “you have a beautiful upper range. Why don’t you ever use it?”
To which Karen responded; “The money’s in the basement.”
Hehe! Well the ‘basement’ was beautiful!
There was a point where Karen went off and did an album without her brother where she used her upper range. I don't think it was ever released. People who heard it said her lower range was much better.