SATB (with divisions) unaccompanied Grodek is thought to be the last work of the Austrian poet Georg Trakl: the title refers to the town where Trakl served as a medical officer in the First World War. Jackson's setting captures the darkness of the text, with an eerie opening building to a powerful climax.
| Instrument | Mixed Choir |
| Typ (fx Lärobok, samling m.m.) | Partitur |
| Sidor | 12 |
| Media | Noter |
| Serie | New Horizons |
| Publisher/Producent | Oxford University Press |
| Bidragsgivare | Jackson, Gabriel(Composer) |
| ISBN | 9780193408258 |