| Answer | Crossword Clue |
|---|---|
| OCTAVE | B to B, e.g. |
| DEGS | B.A. and B.S., e.g. |
| ORGS | A.A.A. and B.B.B., e.g. |
| INITS | The "F" and "B" of Samuel F. B. Morse, e.g.: Abbr. |
| HALFTONE | B to C, e.g. |
| STEP | Distance from A to B, e.g. |
| TINEAR | Inability to tell A from B, e.g. |
| TREBLECLEF | Symbol that fixes the staff lines, from bottom to top, as E-G-B-D-F: 2 wds. |
