| HK Gruber, composer / conductor / chansonnier Discography |
| Georges Antheil | Breaking Waves Ensemble Modern HK Gruber, conductor Martyn Hill, tenor Jagdish Mistry, violin Hermann Kretzchmar, piano |
BMG 09026 68066 2 |
| Friedrich Cerha | Eine Art Chansons HK Gruber, chansonnier Martin Jones, piano Robin McGee, double bass James Holland, percussion |
Largo 5126 |
| Christoph Cech Lukas Ligeti Thomas Daniel Schlee |
Piano Concerto No 1 The Chinese Wall Ricercare for large orchestra Op 31 Radio Symphonieorchester Wien HK Gruber, conductor Robert Lehrbaumer, piano |
Edition Zeitton ORF CD 46 LC-5130 |
| Hanns Eisler | Roaring Eisler Ensemble Modern HK Gruber, conductor/chansonnier |
RCA/BMG 74321 |
| HK Gruber | Frankenstein!!* Nebelsteinmusik,* 3 Mob Pieces, 3 Songs from Gomorra Camerata Academica Salzburg Franz Welser-Möst, conductor* HK Gruber, conductor/chansonnier Ernst Kovacic, violin |
EMI Classics CDC5 56441 2 (English) CDC5 56451 2 (German) |
| HK Gruber | ...aus schatten duft gewebt... London Sinfonietta HK Gruber, conductor Ernst Kovacic, violin Paul Crossley, piano |
Largo 5124 |
| Mathias Rüegg | Sunaris die reihe HK Gruber, conductor |
Amadeo/Verve/Polygram 537098-2 |
| Kurt Schwertsik | House & Court Music Radio Symphonieorchester Wien HK Gruber, conductor |
Largo 5137 |
| Kurt Schwertsik HK Gruber Gottfried von Einem Herbert Willi |
Tag und Nachtweisen, Op 34 Concerto for Orchestra, Op 31 Concerto for Orchestra, Op 4 Konzert für Orchester Radio Symphonieorchester Wien HK Gruber, conductor |
Edition Zeitton ORF-CD 160 LC 5103 |
| Kurt Schwertsik | Baumgesänge für Orchester, Op 65 Instant Music, Op 40 Starkdeutsche Lieder & Tänze, Op 44* Radio Symphonieorchester Wien HK Gruber, conductor/chansonnier Dennis Russell Davies, conductor |
Edition Zeitton ORF-CD 217 |
| Kurt Weill | Berlin im Licht Ensemble Modern HK Gruber, conductor/chansonnier Rosemary Hardy, soprano |
Largo 5114 |
| Kurt Weill | Die Dreigroschenoper Ensemble Modern HK Gruber, conductor Cast: Max Raabe, HK Gruber, Nina Hagen, Sona MacDonald, Winnie Böwe, Timna Brauer, Hannes Hellmann, Jürgen Holtz |
RCA/BMG 74321 661332 |
| Kurt Weill | Der Silbersee London Sinfonietta Markus Stenz, conductor Cast: Heinz Kruse, HK Gruber, Juanita Lascarro, Graham Clark, Helga Dernesch, Heinz Zednik, etc. |
RCA/BMG 09026 63447 2 |