Gould arrow quartertone accidentals (24-EDO) (U+E270–U+E27F)
| Glyph | Description | Glyph | Description |
|---|---|---|---|
| | U+E270 (and U+1D12C) accidentalQuarterToneFlatArrowUp Quarter-tone flat |
| U+E271 (and U+1D12D) accidentalThreeQuarterTonesFlatArrowDown Three-quarter-tones flat |
| | U+E272 (and U+1D12E) accidentalQuarterToneSharpNaturalArrowUp Quarter-tone sharp |
| U+E273 (and U+1D12F) accidentalQuarterToneFlatNaturalArrowDown Quarter-tone flat |
| | U+E274 (and U+1D130) accidentalThreeQuarterTonesSharpArrowUp Three-quarter-tones sharp |
| U+E275 (and U+1D131) accidentalQuarterToneSharpArrowDown Quarter-tone sharp |
| | U+E276 accidentalFiveQuarterTonesSharpArrowUp Five-quarter-tones sharp |
| U+E277 accidentalThreeQuarterTonesSharpArrowDown Three-quarter-tones sharp |
| | U+E278 accidentalThreeQuarterTonesFlatArrowUp Three-quarter-tones flat |
| U+E279 accidentalFiveQuarterTonesFlatArrowDown Five-quarter-tones flat |
| | U+E27A accidentalArrowUp Arrow up (raise by one quarter-tone) |
| U+E27B accidentalArrowDown Arrow down (lower by one quarter-tone) |