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 a 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).

References

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  1. ^ O'Connor, Karyn (2015). "Singwise - Understanding Vocal Range, Vocal Registers and Voice Type - A Glossary of Vocal Terms". singwise.com. Retrieved 2015-05-28.