He started laughing in this very high falsetto voice.
A classmate's father, a record distributor, heard the group and suggested that they add a high falsetto voice.
"That is what the man spirit say," resumed the falsetto voice.
"Good night, guys," a falsetto voice echoed back from over the wall.
A falsetto voice is a special way of speaking or singing.
When a man sings with a falsetto voice it sounds high like a soprano.
I'd used that falsetto voice in my characters before.
Some men are able to train their voices to sing alto by using a falsetto voice.
The falsetto voice has a number of highly specialized uses within a musical context.
He is well known for his unusually powerful falsetto voice.