| Answer | Crossword Clue |
|---|---|
| ECHO | Sound in an empty concert hall |
| ECHO | Sound in an empty hall |
| ambiophony | the reproduction of sound to create an illusion to a listener of being in a spacious room, such as a concert hall |
| ambiophonies | AMBIOPHONY, the reproduction of sound to create an illusion to a listener of being in a spacious room, such as a concert hall |
| ECHOES | Sounds in an empty hall |
| nosebleed | Denoting cheap seating located in an extremely high position in a sports stadium, large theater, or concert hall |
| nosebleeds | Denoting cheap seating located in an extremely high position in a sports stadium, large theater, or concert hall |
