voice - sound
Yanlış : Don't read in such a low sound. Speak up.
Doğru : Don't read in such a low voice. Speak up.
O kadar alçak sesle okuma. Sesini yükselt.
İnsan sesine voice, diğer seslere sound denir.
We heard the sound of the bells in the distance.
Uzaktaki çanların sesini duyduk.