Inspired by the Nordic god Heimdall, whose blasts on the trumpet announce the onset of Ragnarok, the Norse equivalent of Armageddon.
| Instrument (fx guitar, sang m.m.) | Klaver Akkompagnement, Trompet |
| Media (fx Bog, CD, DVD m.m.) | Noder |
| Publisher/Producent | Boosey and Hawkes |
| Bidragydere | Rouse, Christopher(Composer) |
| ISBN | 9781480361614 |
| ISMN | 9790051107537 |