tune
US /tuːn/
UK /tuːn/

1.
2.
afinación, tono correcto
the state of being in the correct pitch or at the correct setting
:
•
The piano is out of tune.
El piano está desafinado.
•
Make sure your guitar is in tune before you play.
Asegúrate de que tu guitarra esté afinada antes de tocar.
1.
2.
sintonizar, ajustar
adjust a radio or television to receive a particular station or channel
:
•
Can you tune the radio to my favorite station?
¿Puedes sintonizar la radio en mi estación favorita?
•
He spent hours trying to tune in the distant signal.
Pasó horas tratando de sintonizar la señal distante.