| A British Tar | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 2:15 | |
| A Lullaby | Charlotte Church, Orchestra of the Welsh National Opera, Sian Edwards | | 2 | 3:01 | |
| A Maiden Fair to See | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 2:14 | |
| A Man Who Would Woo a Fair Maiden | Orchestra & Chorus of the Welsh National Opera, Sir Charles Mackerras | | | 3:20 | |
| A Many Years Ago | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 2:30 | |
| A Nice Dilemma We Have Here | Orchestra & Chorus of the Welsh National Opera, Sir Charles Mackerras | | | 3:19 | |
| A Song of the High Hills: I. With quiet easy movement | Gareth Jones, Welsh National Opera Chorus, Rebecca Evans, Peter Hoare, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 9:54 | |
| A Song of the High Hills: II. Slow and solemnly | Gareth Jones, Welsh National Opera Chorus, Rebecca Evans, Peter Hoare, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 16:17 | |
| Act I: Befehlen ließ dem Eigenholde | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 8:37 | |
| Act I: Begehrt, Herrin, was Ihr wünscht | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 21:30 | |
| Act I: Frisch weht der Wind | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 4:13 | |
| Act I: Herrn Tristan bringe meinen Gruß | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 7:15 | |
| Act I: Kennst du der Mutter Künste nicht? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 4:56 | |
| Act I: Prelude | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 11:01 | |
| Act I: Tristan! - Isolde! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 7:30 | |
| Act I: Welcher Wahn! Welch eitles Zürnen! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 5:05 | |
| Act I: Westwärts schweift der Blick | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 6:29 | |
| Act I: Wie lachend sie mir Lieder singen | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 11:23 | |
| Act II - Der öde Tag zum letzenmal! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 14:34 | |
| Act II - Einsam wachend in der Nacht | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 5:14 | |
| Act II - Getäuscht von ihm | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 10:32 | |
| Act II - O König, das kann ich dir nicht sagen | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 9:44 | |
| Act II - O sink hernieder, Nacht der Liebe | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 5:37 | |
| Act II - So stürben wir, um ungetrennt | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 8:53 | |
| Act II - Unsre Liebe? Tristans Liebe? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 5:43 | |
| Act II: Dem Freunde zulieb' | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 7:25 | |
| Act II: Hörst du sie noch? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 6:46 | |
| Act II: Isolde! Geliebt! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 11:03 | |
| Act II: Prelude | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 2:06 | |
| Act III - Bist du nun tot? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 10:10 | |
| Act III - Die alte Weise | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 4:45 | |
| Act III - Dünkt dich das? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 8:43 | |
| Act III - Hei, nun! Wie du kammst? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 1:51 | |
| Act III - Ich bin's, ich bin's | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 6:25 | |
| Act III - Kurwenal! Hör! Ein zweites Schiff | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 9:21 | |
| Act III - Mild und leise | Linda Esther Gray, Chorus of the Welsh National Opera, Orchestra of the Welsh National Opera, Reginald Goodall | | | 7:40 | |
| Act III - Noch ist kein Schiff zu sehn! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 12:47 | |
| Act III - Noch losch das Licht nicht aus? | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 5:55 | |
| Act III - O diese Sonne! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 3:49 | |
| Act III - Prelude - Kurwenal! He! | Chorus of the Welsh National Opera & Orchestra of the Welsh National Opera | | | 11:58 | |
| Alas! I Waver to and From | Orchestra & Chorus of the Welsh National Opera, Sir Charles Mackerras | | | 2:17 | |
| All Hail, Great Judge! | Orchestra & Chorus of the Welsh National Opera, Sir Charles Mackerras | | | 2:11 | |
| All I Ask of You From 'Phamton of the Opera' | Renée Fleming, Bryn Terfel, Orchestra of the Welsh National Opera, Paul Gemignani | | | 5:14 | |
| Amazing Grace | Julian Smith, Chorus of the Welsh National Opera, Charlotte Church, Orchestra of the Welsh National Opera, Sian Edwards | | 3 | 2:47 | |
| Anna Bolena: Atto I, Scena 3: 1 “È sgombro il loco” … “Ah! pareache per incanto” (Smeton) | Jennifer Larmore, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 8:09 | |
| Appalachia: I. Molto moderato | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 4:28 | |
| Appalachia: II. Poco più vivo ma moderato | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 2:14 | |
| Appalachia: III. Andante | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 2:09 | |
| Appalachia: IV. Molto moderato | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 4:28 | |
| Appalachia: IX. Allegro alla marcia | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 2:01 | |
| Appalachia: V. Con moto | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 3:01 | |
| Appalachia: VI. Lento e molto tranquillo | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 4:58 | |
| Appalachia: VII. Andante con grazia | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 1:39 | |
| Appalachia: VIII. Lento sostenuto e tranquillo | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 3:09 | |
| Appalachia: X. Marcia. Molto lento maestoso | Gareth Jones, Welsh National Opera Chorus, Daniel Washington, Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 10:02 | |
| Ar Hyd Y Nos | The Black Mountain Male Chorus, Risca Male Choir, Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 4:50 | |
| Ar Lan y Mor | Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:22 | |
| Ar Lan Y Mor | Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:21 | |
| Attila (Atto I): "Liberamente or piangi.... Oh! nel fuggente nuvolo" | Joan Sutherland, Welsh National Opera Orchestra, Richard Bonynge | | | 5:11 | |
| Ave Maria | Charlotte Church, Orchestra of the Welsh National Opera, Sian Edwards | | 3 | 4:14 | |
| Away in a Manger | Bryn Terfel and Orchestra of the Welsh National Opera | | | ?:?? | |
| Belisario: Atto II. “Liberi siete. Addio!” | Jerry Hadley, Thomas Hampson, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 7:51 | |
| Betly (Atto I): "In questo semplice modesto asilo" | Joan Sutherland, Welsh National Opera Orchestra, Richard Bonynge | | | 6:10 | |
| Brigg Fair | Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 16:27 | |
| Brigg Fair, RT vi/16 | Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 16:27 | |
| But Tell Me Who's the Youth | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 0:27 | |
| Calon Lan | The Black Mountain Male Chorus, Risca Male Choir, Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 2:35 | |
| Can I Survive This Overbearing? | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 9:09 | |
| Candide: Overture | Orchestra of Welsh National Opera, Paul Gemignani | | | 4:21 | |
| Carefully on Tiptoe Stealing | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 7:22 | |
| Carmen : « La fleur que tu m’avais jetée » | Fernando de la Mora, Orchestra of the Welsh National Opera, Charles Mackerras | | | 4:11 | |
| Come the Pretty Young Bride | Orchestra & Chorus of the Welsh National Opera, Sir Charles Mackerras | | | 10:09 | |
| Cwm Rhondda | The Black Mountain Male Chorus, Risca Male Choir, Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:42 | |
| Cymru Fach | Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:57 | |
| Dafydd Y Garreg Wen | Bryn Terfel, Meinir Heulyn, Katherine Thomas, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:00 | |
| Dafydd y Garreg Wenl | Bryn Terfel, Meinir Heulyn, Katherine Thomas, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:02 | |
| Dance Rhapsody No. 1, RT vi/18 | Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 13:10 | |
| Dance Rhapsody No. 2, RT vi/22 | Orchestra of the Welsh National Opera, Sir Charles Mackerras | | | 8:05 | |
| Danny Boy | Charlotte Church, Orchestra of the Welsh National Opera, Sian Edwards | | 3 | 2:46 | |
| Dido and Aeneas: “When I am laid in earth” | Olga Borodina, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 5:33 | |
| Die Fledermaus: Act 2 "From time to time I entertain" | Jennifer Larmore, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 3:30 | |
| Die Fledermaus: Act 2 "Ich lade gern mir Gäste ein" | Jennifer Larmore, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 3:42 | |
| Die Fledermaus: Akt I. “Komm mit mir zum Souper” | Jerry Hadley, Thomas Hampson, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 3:38 | |
| Dinorah : Acte II. “Quand l’heure sonnera” | Jerry Hadley, Thomas Hampson, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 7:35 | |
| Diolch I'r Ior | The Black Mountain Male Chorus, Risca Male Choir, Bryn Terfel, Orchestra of the Welsh National Opera, Gareth Jones | | | 3:59 | |
| Don Carlos : Acte I. “Le voilà ! C’est l’Infant!” | Jerry Hadley, Thomas Hampson, Orchestra of the Welsh National Opera, Carlo Rizzi | | | 10:37 | |
| Dream Children, op. 43: Allegretto piacevole | Orchestra of the Welsh National Opera, Charles Mackerras | | | 3:53 | |
| Dream Children, op. 43: Andante | Orchestra of the Welsh National Opera, Charles Mackerras | | | 3:35 | |
| Entr’acte | Orchestra & Chorus of the Welsh National Opera, Charles Mackerras | | | 1:07 | |
| Ernani: Atto I. “Che ma vegg'io!” / “Infelice! … e tuo credevi” / “L'offeso onor, signori” (Silva) | Paata Burchuladze, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:38 | |
| Ernani: Atto I. “Da quel di che t'ho veduta” (Carlo, Elvira) | Leo Nucci, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:47 | |
| Ernani: Atto I. “Dell' esilio nel dolore … O tu che l'alma adoro” (Ernani, Coro) | Andrew Greenwood, Chorus of the Welsh National Opera, Luciano Pavarotti, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:08 | |
| Ernani: Atto I. “Fa' che a me venga …” (Carlo, Giovanna, Elvira) | Linda McLeod, Leo Nucci, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:13 | |
| Ernani: Atto I. “Infin che un brando vindice” (Silva) | Paata Burchuladze, Orchestra of the Welsh National Opera, Richard Bonynge | | | 2:58 | |
| Ernani: Atto I. “Mercé, diletti amici … Come rugiada al cespite” / “Si rapisca …” (Ernani, Coro) | Andrew Greenwood, Chorus of the Welsh National Opera, Luciano Pavarotti, Orchestra of the Welsh National Opera, Richard Bonynge | | | 4:02 | |
| Ernani: Atto I. “Mio signor, dolente i sono” / “Io tuo fido? …” (SIlva, Carlo, Elvira, Ernani, Riccardo, Giovanna, Jago, Coro) | Andrew Greenwood, Paata Burchuladze, Chorus of the Welsh National Opera, Linda McLeod, Alastair Miles, Richard Morton, Leo Nucci, Luciano Pavarotti, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:57 | |
| Ernani: Atto I. “Non t'ascolto, mia sarai” / “Tu se' Ernani! … mel dice lo sdegno” (Carlo, Ernani, Elvira) | Leo Nucci, Luciano Pavarotti, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:44 | |
| Ernani: Atto I. “Surta è la notte” / “Ernani! … Ernani involami” (Elvira) / “Quante d'Iberia giovani” (Coro, Elvira) | Andrew Greenwood, Chorus of the Welsh National Opera, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 6:22 | |
| Ernani: Atto I. “Tutto sprezzo che d'Ernani” (Elvira, Coro) | Andrew Greenwood, Chorus of the Welsh National Opera, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 3:13 | |
| Ernani: Atto I. “Uscite...Ma signore …” / “Vedi come il buon vegliardo” (Silva, Ernani, Carlo, Jago, Riccardo, Elvira, Giovanna, Coro) | Andrew Greenwood, Paata Burchuladze, Chorus of the Welsh National Opera, Linda McLeod, Alastair Miles, Richard Morton, Leo Nucci, Luciano Pavarotti, Joan Sutherland, Orchestra of the Welsh National Opera, Richard Bonynge | | | 4:14 | |
