| recordings |
|---|
| 1975 | Chamber Concerto: II. Calmo, sostenuto | | London Sinfonietta, David Atherton | 6:09 |
| 1981-03 | Chamber Concerto: II. Calmo, sostenuto | | Ensemble intercontemporain, Pierre Boulez | 5:53 |
| 1992-04-08 – 1992-04-09 | Chamber Concerto for 13 Instrumentalists: II. Calmo, sostenuto | | Ensemble Modern, Peter Eötvös | 6:03 |
| 2000-09 | Chamber Concerto for 13 Instrumentalists: II. Calmo, sostenuto | | Schönberg Ensemble, Reinbert de Leeuw | 6:19 |
| 2000 | Chamber Concerto for Thirteen Instruments: Calmo, Sostenuto | | Aarhus Sinfonietta | 5:59 |
| 2003-03-08 | Chamber Concerto: II. Calmo, Sostenuto | en public | Helen Keen, David Alberman, Pip Eastop, Clio Gould, Simon Gunton, Lionel Handy, Gareth Hulse, Joan Atherton, Duncan Prescott, Enno Senft, Shelagh Sutherland, Mark van de Wiel, Katie Wilkinson, Clive Williamson, Stefan Asbury | 6:04 |
| 2015-10 | Chamber Concerto for 13 instruments: II. Calmo, sostenuto | | BIT20 Ensemble, Baldur Brönnimann | 5:59 |
| Kammerkonzert für 13 Instrumentalisten: Calmo, sostenuto | | Ensemble "die reihe", Friedrich Cerha | 6:49 |
| Kammerkonzert pour treize instrumentistes: II. Calmo sostenuto | | Ensemble intercontemporain | 5:57 |
| Kammerkonzert: Calmo sostenuto, pour Trade Cerha | | Les Siècles, François‐Xavier Roth | 6:08 |
