1:50
Tunnel ambiance with french pa announcement and distant footsteps and crowd chatter.
1:28
Tunnel ambiance with a security announcement and crowd chatter.
0:21
An announcement inside Japan's Bullet train on the way to Tokyo.
0:01
Switch, security door intercom depressed then released
0:01
Security or intercom door buzzer
0:08
A supermarket ambiance with crowd chatter and a female cashier on the intercom.
0:01
Pressing an office intercom button with click.