Silencer's sound

• "Quiet, please!"
• Surprise party admonition
• "This is a library!"
• Theatregoer’s reproof
• 'Pipe down!'
• Sound of "Silence!"
• Hospital reminder, perhaps
• 'Keep it down'
• "Not so loud!"

Wikipedia Word definitions in Wikipedia
"Shh" is the sixth Japanese single from South Korean girl group After School . The single was released on January 29, 2014. The track is produced by Shinichi Osawa , who previously produced their fifth Japanese single " Heaven ". It was the last Japanese ...