Commissioned jointly by the BBC and the Royal Philharmonic Society as part of their New Generation Artists scheme. The first performance was given by pianist Jonathan Biss at the City of London Festival in 2003.
| Instrument (fx guitar, sang m.m.) | Klaver, Klaver Solo |
| Genrer (Fx Pop, Rock, Børn m.m.) | Post-1900 |
| Type (fx Instrumentskole o.lign.) | Instrumentalværk |
| Niveau | Øvet |
| Sideantal | 8 |
| Media (fx Bog, CD, DVD m.m.) | Noder |
| Publisher/Producent | Associated Music Publishers |
| Bidragydere | Kirchner, Leon (Composer) |
| Sprog | Engelsk |
| ISBN | 9780634067839 |
| UPC | 0073999195910 |