String Quartet No.4 by Anders Koppel (2016). Commissioned by Faaborg Musikforening on the occassion of the re-opening of Helios Teatret 2016. First performance: October 30, 2016 at Helios Teatret, Faaborg, Denmark, by Nightingale String Quartet.
| Instrument (fx guitar, sang m.m.) | Stryger Kvartet |
| Genrer (Fx Pop, Rock, Børn m.m.) | Post-1900 |
| Type (fx Instrumentskole o.lign.) | Partitur |
| Niveau | Medium |
| Sideantal | 40 |
| Media (fx Bog, CD, DVD m.m.) | Noder |
| Publisher/Producent | Edition Wilhelm Hansen |
| Bidragydere | Koppel, Anders (Composer) |
| Sprog | Engelsk |
| ISBN | 9788759838297 |