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genre: opera
description: Elfride Trötschel (11 December 1913 – 20 June 1958) was a German operatic soprano; she was a versatile singer with a wide-ranging repertoire. She studied in her native Dresden with Sophie Kuhnau-Bern
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album: Bizet: Carmen, WD 31 (Sung in German) [Live]
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  date published: 2020-09-04
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-31T04:14:58Z
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      date published: 2026-07-30T14:44:50Z
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  track: Hoffmanns Erzählungen: He! Du da! Auf ein Wort, mein Sohn!
  track: Hoffmanns Erzählungen: Es war einmal am Hofe von Eisenack
  track: Hoffmanns Erzählungen: Pfui, dieses Bier ist abscheulich!
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album: Dvořák: Rusalka, Op. 114, B. 203 (Sung in German)
album: Ludwig Van Beethoven : Fidelio
album: Mozart: Idomeneo re di Creta, K. 366 (Sung in German) [Recorded 1954]
album: Essential Opera: The Best Duets Ever
album: Dokumente einer Sängerkarriere - Dietrich Fischer-Dieskau
album: Lebendige Vergangenheit - Lorenz Fehenberger
album: Mozart: Die Zauberflöte, K. 620 (Live)
album: Chorszenen und Konzertchöre in Rundfunkaufnahmen ab 1938
album: Monteverdi: L'Orfeo
album: Singers of the Century: Rudolf Schock — Arias & Scenes (Remastered 2017)
album: 50 Weber Playlist
album: Weber: Der Freischütz (Semperoper Edition, Vol. 5) (1951)
album: WEBER: DER FREISCHÜTZ
album: Beethoven: Fidelio (1948)
album: Semperoper Edition, Vol. 1
album: Johann Sebastian Bach: Matthäuspassion
album: Szenen und Arien aus Verdi-Opern
album: Puccini: Madama Butterfly (Sung in German) [Recorded 1949]
album: Revelations in Song
album: Orff: Carmina Burana
album: Opera Arias (Soprano): Trotschel, Elfriede - Mozart, W.A. / Smetana, B. / Dvorak, A. / Tchaikovsky, P.I. (Legendary Singers, Vol. 4) (1949-1952)
album: Lebendige Vergangenheit - Elfriede Trötschel
album: Symphony No. 4 and Kindertotenlieder
album: Der Widerspenstigen Zähmung
album: Bach, J.S.: St. Matthew Passion (Lehmann) (1949)
album: Dvorak, A.: Rusalka (Trotschel, H. Schindler, Keilberth) (1948) (Staatskapelle Dresden Edition, Vol. 6)
album: Der Freischütz
album: Hindemith, P.: Junge Magd (Die) / Toch, E.: Die Chinesische Flote (Staatskapelle Dresden Edition, Vol. 26)
album: Four Famous Mezzos of the past
album: Dvorak: Jacobin (The) [Opera] (Sung in German) (Staatskapelle Dresden Edition, Vol. 19)
album: Carl Schuricht in Paris
album: Haydn, F.J.: Jahreszeiten (Die) (The Seasons) (Legendary Singers, Vol. 6) (Fricsay) (1952)
album: Georges Bizet: Carmen
album: Weber, C.M. Von: Freischutz (Der) [Opera] (Staatskapelle Dresden Edition, Vol. 27)
album: Ferenc Fricsay
album: Fidelio
album: Janacek, L.: Kat'A Kabanova (Sung in German) (E. Richter) (1949) (Staatskapelle Dresden Edition, Vol. 16)
album: Mozart, Beethoven & Brahms (Live)
album: Mahler: Symphony No. 4 in G Major & Kindertotenlieder
album: Brahms: Ein deutsches Requiem, Op. 45 (Live)
album: Carmen
album: Singer Portrait - Josef Herrmann
album: Christoph Willibald Gluck , Wolfgang Amadeus Mozart , Carl Maria Von Weber: Viva - Coro Dell' Opera Vol. 2
album: Flotow & Lortzing & Mozart & Weber: Va, Pensiero, Sull' Ali Dorate - Famous Opera Choirs Vol. 4

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Hoffmanns Erzählungen: He! Du da! Auf ein Wort, mein Sohn!
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genre: german-romanticism
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
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Hoffmanns Erzählungen: Es war einmal am Hofe von Eisenack
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960481
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1804603
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T23:51:35Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521dbcb773b0d6dae456cb48263a1b635e8088edd12a4e25df6d3620d74b98c0. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1804603 — a six-check JSON result.
  date published: 2026-07-31T23:51:35Z
audio: Hoffmanns Erzählungen: Pfui, dieses Bier ist abscheulich!
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  additional property: Valence (Positivity)
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Hoffmanns Erzählungen, 1. Act Overture
type: MusicRecording
duration: PT1M34S
duration ms: 94302
explicit: false
by artist: Jacques Offenbach
by artist: Kölner Rundfunk-Sinfonie-Orchester
by artist: Alexander Welitsch
by artist: Walter Kassek
by artist: Eugen Szenkar
in album: Hoffmanns Erzählungen (Hoffmanns Tales) Sung in German
  type: MusicAlbum
  date published: 2020-09-04
popularity: 9
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: USB8U1804604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1804604
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f6fb475de869cd457ffcdbb559ed17f3b8c71f85114e057de643c7efd9cc8e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1804604 — a six-check JSON result.
  date published: 2026-07-08T03:20:19Z
audio: Hoffmanns Erzählungen, 1. Act Overture
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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Dvořák: Rusalka, Op. 114, B. 203 (Sung in German)
type: MusicAlbum
date published: 2014-09-01

Ludwig Van Beethoven : Fidelio
type: MusicAlbum
date published: 2004

Mozart: Idomeneo re di Creta, K. 366 (Sung in German) [Recorded 1954]
type: MusicAlbum
date published: 2014-09-01

Essential Opera: The Best Duets Ever
type: MusicAlbum
date published: 2019-09-06
track: La traviata, Act I: "Libiamo ne'lieti" (Brindisi )
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192720
  explicit: false
  by artist: Giuseppe Verdi
  by artist: Czech Symphony Orchestra
  by artist: Prague Philharmonic Choir
  by artist: Susan McCulloch
  by artist: John Oakman
  by artist: Julian Bigg
  in album: Essential Opera: The Best Duets Ever
    type: MusicAlbum
    date published: 2019-09-06
  genre: classical
  genre: opera
  isrc code: USX760500017
  additional property: CopyrightID
  additional property: CopyrightStatus
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    value: https://explorer.copyrightchains.com/tx/0xe9a167f6f0f308cdbf754fad476adeae07ff3f5c7432cdae5351d5c99a922547
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX760500017
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a167f6f0f308cdbf754fad476adeae07ff3f5c7432cdae5351d5c99a922547. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX760500017 — a six-check JSON result.
    date published: 2026-07-08T03:22:41Z
  audio: La traviata, Act I: "Libiamo ne'lieti" (Brindisi )
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
      value: 0.445
    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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track: Madama Butterfly, Act I: Finale. Duet, "Vogliatemi bene"
  type: MusicRecording
  duration: PT6M57S
  duration ms: 417596
  explicit: false
  by artist: Giacomo Puccini
  by artist: Hungarian State Opera Orchestra
  by artist: Maria Spacagna
  by artist: Richard di Renzi
  by artist: Charles Rosekrans
  in album: Essential Opera: The Best Duets Ever
    type: MusicAlbum
    date published: 2019-09-06
  isrc code: USZGD1900023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960311
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD1900023
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T20:45:02Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2edadeb3cdf1a0f7f29c5690e91847fefbed0e2891669d6708f55b992af0f09. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD1900023 — a six-check JSON result.
    date published: 2026-07-30T20:45:02Z
  audio: Madama Butterfly, Act I: Finale. Duet, "Vogliatemi bene"
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Dokumente einer Sängerkarriere - Dietrich Fischer-Dieskau
type: MusicAlbum
date published: 2006-10-20
track: O du mein holder Abendstern (Tannhäuser)
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323666
  explicit: false
  by artist: Dietrich Fischer-Dieskau
  by artist: Philharmonia Orchestra
  in album: Dokumente einer Sängerkarriere - Dietrich Fischer-Dieskau
    type: MusicAlbum
    date published: 2006-10-20
  isrc code: ATP130645007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T11:08:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6c644271264b300d1b98aeb99c58a7544f6a9572750b3219ddcf06391560428
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960250
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960250
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP130645007
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c644271264b300d1b98aeb99c58a7544f6a9572750b3219ddcf06391560428. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP130645007 — a six-check JSON result.
    date published: 2026-07-30T11:13:28Z
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    type: AudioObject
    additional property: Tempo (BPM)
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      value: 137.661
    additional property: Musical Key
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      value: 7
    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Lebendige Vergangenheit - Lorenz Fehenberger
type: MusicAlbum
date published: 2006-09-09

Mozart: Die Zauberflöte, K. 620 (Live)
type: MusicAlbum
date published: 2020-09-04

Chorszenen und Konzertchöre in Rundfunkaufnahmen ab 1938
type: MusicAlbum
date published: 2018-03-02

Chorszenen und Konzertchöre in Rundfunkaufnahmen ab 1938
type: MusicAlbum
date published: 2018-03-02
track: Die Meistersinger von Nürnberg, WWV 96: Silentium! Silentium!
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280800
  explicit: false
  by artist: Richard Wagner
  by artist: Saxon State Opera Chorus, Dresden
  by artist: Staatskapelle Dresden
  by artist: Karl Böhm
  in album: Chorszenen und Konzertchöre in Rundfunkaufnahmen ab 1938
    type: MusicAlbum
    date published: 2018-03-02
  popularity: 2
  genre: classical
  genre: opera
  isrc code: DEAD61703101
  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61703101
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925beb334e4510324cb2cbbc05be3a76e9342f2860b61c9f887212bfc3032cbd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61703101 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Liveness
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    additional property: Valence (Positivity)
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track: Lohengrin, WWV 75 (Highlights): Gesegnet soll sie schreiten
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  popularity: 1
  genre: classical
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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Monteverdi: L'Orfeo
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Singers of the Century: Rudolf Schock — Arias & Scenes (Remastered 2017)
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50 Weber Playlist
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Weber: Der Freischütz (Semperoper Edition, Vol. 5) (1951)
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WEBER: DER FREISCHÜTZ
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Semperoper Edition, Vol. 1
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Szenen und Arien aus Verdi-Opern
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Hoffmanns Erzählungen (Hoffmanns Tales) Sung in German
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Puccini: Madama Butterfly (Sung in German) [Recorded 1949]
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Four Famous Mezzos of the past
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Carl Schuricht in Paris
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Haydn, F.J.: Jahreszeiten (Die) (The Seasons) (Legendary Singers, Vol. 6) (Fricsay) (1952)
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Georges Bizet: Carmen
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Weber, C.M. Von: Freischutz (Der) [Opera] (Staatskapelle Dresden Edition, Vol. 27)
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Fidelio
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Mozart, Beethoven & Brahms (Live)
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Janacek, L.: Kat'A Kabanova (Sung in German) (E. Richter) (1949) (Staatskapelle Dresden Edition, Vol. 16)
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Carmen
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Singer Portrait - Josef Herrmann
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Christoph Willibald Gluck , Wolfgang Amadeus Mozart , Carl Maria Von Weber: Viva - Coro Dell' Opera Vol. 2
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Flotow & Lortzing & Mozart & Weber: Va, Pensiero, Sull' Ali Dorate - Famous Opera Choirs Vol. 4
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Semperoper Edition, Vol. 1
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Bizet: Carmen, WD 31 (Sung in German) [Live]
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Revelations in Song
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Hindemith, P.: Junge Magd (Die) / Toch, E.: Die Chinesische Flote (Staatskapelle Dresden Edition, Vol. 26)
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Singers of the Century: Rudolf Schock — Arias & Scenes (Remastered 2017)
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Mozart: Idomeneo re di Creta, K. 366 (Sung in German) [Recorded 1954]
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