piano roll

English - English

Definition of piano roll in English English dictionary

A perforated roll of paper containing encoded music to be played by a pianola or player piano

A roll of paper containing perforations corresponding to the notes of a musical composition, used in operating a player piano

Hyphenation

pia·no roll

Turkish pronunciation

piänō rōl

Pronunciation

/pēˈanō ˈrōl/ /piːˈænoʊ ˈroʊl/