サラウンド音声 でしょう
saraundōnseideshō
1. Surround sound, likely.; Probably surround sound.
Noun
#676972
1. Surround sound, likely.; Probably surround sound.
1. voice; speech
2. sound (e.g. of a TV)
1. surround (sound)
1. it seems; I think
2. right?; don't you agree?
1. If it were sound; If it was audio
1. If it's sound; If it were sound
1. Probably sound.; It will likely be audio.
1. It wasn't a sound.; It wasn't audible.
1. Probably sound.; Likely a voice.
1. Was audible; Was vocal