sight-read

US /ˈsaɪt.riːd/
UK /ˈsaɪt.riːd/
"sight-read" picture
1.

ler à primeira vista, tocar à primeira vista

to read and perform (music) at sight, without previous practice

:
The pianist was able to sight-read the complex score effortlessly.
O pianista conseguiu ler à primeira vista a partitura complexa sem esforço.
It takes years of practice to be able to sight-read well.
São necessários anos de prática para conseguir ler à primeira vista bem.