ventriloquist

Yet there are many onlookers who, by a ventriloquist, can be made to believe that the picture speaks.

Frank was a very good amateur ventriloquist, although he seldom practiced the art.

Being a skilled ventriloquist, he was the author of the dismal groans and the mysterious voice that had so alarmed the boys.

She was something of a ventriloquist, which made these accomplishments especially delightful.

The voice drew near like the ventriloquist doing the trick of the man in the cellar.