| Answer | Crossword Clue |
|---|---|
| ANOTE | 440 Hz, musically |
| DIALTONE | It's a mix of 350 Hz and 440 Hz in the United States |
| Answer | Crossword Clue |
|---|---|
| ANOTE | 440 Hz, musically |
| DIALTONE | It's a mix of 350 Hz and 440 Hz in the United States |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.