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A rastrum (pl. rastra) or raster is a five-pointed writing implement used in music manuscripts to draw parallel staff lines when drawn horizontally across a blank piece of sheet music. The word "raster" is derived from the Latin for "rake". Rastra were used to draw lines on paper that had not been pre-ruled, and were widely used in Europe until printed…
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rastra staff music draw use used lines raster common paper manuscript chalk board pl five-pointed writing implement manuscripts parallel drawn
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Rastrum | related to Further reading | Randel | 0.60 | section |
| Rastrum | related to Further reading | The New Harvard Dictionary | 0.60 | section |
| Rastrum | related to Further reading | Music | 0.60 | section |
| Rastrum | related to Further reading | Carl Gollmick | 0.60 | section |
| Rastrum | related to Further reading | Kritische Terminologie | 0.60 | section |
| Rastrum | related to Further reading | Musiker | 0.60 | section |
| Rastrum | related to Further reading | Musikfreunde | 0.60 | section |
| Rastrum | related to Further reading | Lauten | 0.60 | section |
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