Mae gen i hefyd repertoire eang o arias gan gyfansoddwyr sy’n ymestyn o Handel i Stravinsky yn ogystal â hoff ganeuon traddodiadol Saesneg a Chymraeg, deuawdau ac ensemblau operatig enwog a llu o repertoire amrywiol, o ganeuon neopolitan i operetta sy’n addas ar gyfer unrhyw achlysur.
Oratorio a Chyngerdd
| Bach | Christmas Oratorio / Magnificat / Sleepers, Wake! | |
| Bernstein | Tony | West Side Story |
| Britten | Saint Nicolas / Serenade for Tenor, Horn and Strings | |
| Dvorák | Stabat Mater | |
| Elgar | Gerontius | The Dream of Gerontius |
| Gounod | Messe Solennelle de Sainte Cécile | |
| Handel | Judas Maccabæus / Messiah | |
| Haydn | Creation / Missa Sancti Nicolai / Nelson Mass / Seasons / Stabat Mater / Theresienmesse | |
| Jenkins | Mass for Peace | |
| Mathias | This Worlde’s Joie | |
| Maunder | Olivet to Calvary | |
| Mendelssohn | Elijah / Hymn of Praise / St Paul | |
| Mozart | Requiem / Coronation Mass | |
| Orff | Carmina Burana | |
| Owen-Griffiths | Gorffennwyd It it finished / Geiriau Olaf Dewi Sant (Premiere Byd) | |
| Powell, Andrew | Y Dyn Unig The Lonely Man (Premiere Byd) | |
| Puccini | Messa di Gloria | |
| Rossini | Petite Messe Solennelle / Stabat Mater | |
| Saint-Saëns | Requiem | |
| Schubert | Mass in E flat | |
| Schumann | Das Paradies und die Peri | |
| Stainer | Crucifixtion | |
| Sullivan | Marco | The Gondoliers |
| Tippett | A child of our time | |
| Vaughan Williams | Serenade to Music | |
| Verdi | Requiem | |
| Vivaldi | Magnificat | |
| Weber | Mass in E flat | |
| Wood | St. Mark Passion | |
Opera | ||
| Bellini | Tebaldo | I Capuleti e I Montecchi |
| Bizet | Don José | Carmen |
| Delibes | Gérald | Lakmé |
| Donizetti | Lord Hervey | Anna Bolena |
| Ernesto | Don Pasquale | |
| Nemorino | L’elisir d’amore | |
| Leicester | Maria Stuarda | |
| Devereux & Cecil | Roberto Devereux | |
| Dvorák | Prince | Rusalka |
| Falla de | Paco | La Vida Breve |
| Glyn, G | Ifan Powel | Wythnos yng Nghymru Fydd |
| Mozart | Ferrando | Cosí fan tutte |
| Tamino | Die Zauberflöte | |
| Don Ottavio | Don Giovanni | |
| Puccini | Rinuccio | Gianni Schicchi |
| Luigi | Il Tabarro | |
| Rodolfo | La Bohème | |
| Pinkerton | Madama Butterfly | |
| Cavaradossi | Tosca | |
| Strauss J | Alfredo & Blind | Die Fledermaus |
| Tchaikowsky A | Lorenzo | The Merchant of Venice |
| Tchaikowsky P | Lensky | Eugene Onegin |
| Verdi | Fenton | Falstaff |
| Alfredo | La Traviata | |
| Macduff/Malcolm | Macbeth | |
| Ismaele/Abdallo | Nabucco | |
| Il Duca | Rigoletto |
