stereosonic

例句：

1. 1. The stereosonic speakers are perfect for watching movies athome.
   立体声扬声器非常适合在家看电影。
2. 2. Thesound quality of the stereosonic headphonesis excellent.
   立体声耳机的音质非常好。
3. 3.The stereosonic music player has awide range of audio formats.
   立体声音乐播放器支持多种音频格式。