声道

Traditional form:

聲道

Pinyin (reading):

shēngdào

Definitions:

• sound track
• audio channel

Characters:

• 声 - sound, noise; voice, tone, music
• 道 - method, way; path, road

Traditional characters:

• 聲 - sound, noise; voice, tone, music
• 道 - method, way; path, road