Sopranino voice

Sopranino refers to a singing voice that is higher than soprano.^[1] It typically refers to a range of about E₄ to E₆, sometimes extending as high as G₆, even an A₆. A sopranino voice type is rare. It is not considered a classical music part, nor a popular name, but would be cast as a high soprano.

Sopranino voice range (E₄–E₆) indicated on piano keyboard in green with dot marking middle C (C₄).