| 1 | Speech is fractional; silence is integral. | |
| 2 | If I were an integral, I'd fill you up. | |
| 3 | A wave whose frequency is a whole-number multiple of that of another. | |
| 4 | If you want to output an integer or other types as we'll see. | |
| 5 | Otherwise, this is going to be doing something strange, but all integers? |