Yes. Carlos Márquez has 150 songs listed in a dataset used to train AI music models.

Used for training 150

songs in LAION-DISCO-12M under the artist name

A list of 12 million songs on YouTube Music, gathered by walking artist pages, that LAION published in 2024 for training general music models.

Including Valkyrie No. 12 in B Minor, Valkyrie No. 7 in F-Sharp Minor, Valkyrie No. 4 in E-Flat Minor

Listed under the artist name 150 songs in LAION-DISCO-12M

Matched exactly: this YouTube Music artist id is the one the dataset lists these songs under.

Valkyrie No. 12 in B Minor

Listed as Carlos Márquez – Valkyrie No. 12 in B Minor (Stephan Beneking: 10 Nocturnes - 12 Valkyries) · Watch on YouTube

youtube_video 17q7EJTV5uI · row 17q7EJTV5uI

LAION-DISCO-12M

Valkyrie No. 7 in F-Sharp Minor

Listed as Carlos Márquez – Valkyrie No. 7 in F-Sharp Minor (Stephan Beneking: 10 Nocturnes - 12 Valkyries) · Watch on YouTube

youtube_video 37mPNpXvViM · row 37mPNpXvViM

LAION-DISCO-12M

Valkyrie No. 4 in E-Flat Minor

Listed as Carlos Márquez – Valkyrie No. 4 in E-Flat Minor (Stephan Beneking: 10 Nocturnes - 12 Valkyries) · Watch on YouTube

youtube_video 4K93eRO2sLI · row 4K93eRO2sLI

LAION-DISCO-12M

Without You

Listed as Carlos Marquez – Without You (Vicenzo Piano: My Way Back Home) · Watch on YouTube

youtube_video 53pfu-AQpB0 · row 53pfu-AQpB0

LAION-DISCO-12M

Valkyrie No. 3 in D Minor

Listed as Carlos Márquez – Valkyrie No. 3 in D Minor (Stephan Beneking: 10 Nocturnes - 12 Valkyries) · Watch on YouTube

youtube_video 6VVsFYoQpfs · row 6VVsFYoQpfs

LAION-DISCO-12M

Nocturne for Isabella No. 3 in A Minor

Listed as Carlos Marquez – Nocturne for Isabella No. 3 in A Minor (Isabella Nocturnes) · Watch on YouTube

youtube_video 87QgH0Gje9k · row 87QgH0Gje9k

LAION-DISCO-12M

Adieu Nocturne No. 2 in D Minor -Ade-

Listed as Carlos Marquez – Adieu Nocturne No. 2 in D Minor -Ade- (Adieu Nocturnes) · Watch on YouTube

youtube_video 9UIAfQt06yA · row 9UIAfQt06yA

LAION-DISCO-12M

Breur Piano Sonata - I Vivace

Listed as Carlos Marquez – Breur Piano Sonata - I Vivace (Arthur Breur: Abundance and Other Selected Piano Works) · Watch on YouTube

youtube_video AExX194bc1Q · row AExX194bc1Q

LAION-DISCO-12M

Valse melancolique No. 12 in B Minor -for the right hand-

Listed as Carlos Márquez – Valse melancolique No. 12 in B Minor -for the right hand- (Stephan Beneking: Piano for One Hand Alone - 24 Valses melancoliques) · Watch on YouTube

youtube_video BDnhpi9y4kI · row BDnhpi9y4kI

LAION-DISCO-12M

Snow Nocturne No. 2 in B Minor

Listed as Carlos Marquez – Snow Nocturne No. 2 in B Minor (Snow Nocturnes) · Watch on YouTube

youtube_video CCByzxrSYkg · row CCByzxrSYkg

LAION-DISCO-12M

Dance of the Monsters Under the Bed

Listed as Carlos Marquez – Dance of the Monsters Under the Bed (Arthur Breur: George Takei Rag and other selected piano works - Carlos Márquez, piano) · Watch on YouTube

youtube_video E5XFuk6Ot3I · row E5XFuk6Ot3I

LAION-DISCO-12M

Valkyrie No. 6 in F Minor

Listed as Carlos Márquez – Valkyrie No. 6 in F Minor (Stephan Beneking: 10 Nocturnes - 12 Valkyries) · Watch on YouTube

youtube_video F2rkJpTgYU4 · row F2rkJpTgYU4

LAION-DISCO-12M

Danza Gitana No. 1, Op. 55: Zambra

Listed as Carlos Marquez – Danza Gitana No. 1, Op. 55: Zambra (Joaquín Turina: Ensueños) · Watch on YouTube

youtube_video FqT7Zgc4aNY · row FqT7Zgc4aNY

LAION-DISCO-12M

A Random Song

Listed as Carlos Marquez – A Random Song (Piano music of Giulio Mendozza) · Watch on YouTube

youtube_video HGEXCNsHq_c · row HGEXCNsHq_c

LAION-DISCO-12M

Adieu Nocturne No. 5 in F Minor -Farewell-

Listed as Carlos Marquez – Adieu Nocturne No. 5 in F Minor -Farewell- (Adieu Nocturnes) · Watch on YouTube

youtube_video I0FPKveMKK4 · row I0FPKveMKK4

LAION-DISCO-12M

Nocturne for Isabella No. 2 in G Minor

Listed as Carlos Marquez – Nocturne for Isabella No. 2 in G Minor (Isabella Nocturnes) · Watch on YouTube

youtube_video K-NzIgYLXCw · row K-NzIgYLXCw

LAION-DISCO-12M

Nocturne for Isabella No. 6 in E Minor

Listed as Carlos Marquez – Nocturne for Isabella No. 6 in E Minor (Isabella Nocturnes) · Watch on YouTube

youtube_video MB9LcNX-2uY · row MB9LcNX-2uY

LAION-DISCO-12M

Valse melancolique No. 9 in G Sharp Minor -for the left hand-

Listed as Carlos Márquez – Valse melancolique No. 9 in G Sharp Minor -for the left hand- (Stephan Beneking: Piano for One Hand Alone - 24 Valses melancoliques) · Watch on YouTube

youtube_video OzxvgTnH2l0 · row OzxvgTnH2l0

LAION-DISCO-12M

Gipsy Hill Serenade

Listed as Carlos Marquez – Gipsy Hill Serenade (Piano Music of Keith Hide) · Watch on YouTube

youtube_video PdG9oTwSP8U · row PdG9oTwSP8U

LAION-DISCO-12M

Love Too Soon, Love Too Late

Listed as Carlos Marquez – Love Too Soon, Love Too Late (Arthur Breur: Sky In Motion and Other Selected Piano Works) · Watch on YouTube

youtube_video PorFVEaXL1s · row PorFVEaXL1s

LAION-DISCO-12M

Arabesque No. 3, Op. 6

Listed as Carlos Marquez – Arabesque No. 3, Op. 6 (Aquarelles, Arabesques and Miniatures) · Watch on YouTube

youtube_video QsS9BFaO0uI · row QsS9BFaO0uI

LAION-DISCO-12M

Dance On Icy Waters No. III

Listed as Carlos Marquez – Dance On Icy Waters No. III (Valses Melancoliques) · Watch on YouTube

youtube_video UAzWDszqz9U · row UAzWDszqz9U

LAION-DISCO-12M

Te Prometo

Listed as Carlos Marquez – Te Prometo (Lms Records Presents Fiesta Colombiana) · Watch on YouTube

youtube_video VmLrz2LqBJY · row VmLrz2LqBJY

LAION-DISCO-12M

Hommage á Bach No. 3: C-H-B-A in C Minor

Listed as Carlos Márquez – Hommage á Bach No. 3: C-H-B-A in C Minor (Hommage á Bach) · Watch on YouTube

youtube_video XLKjld4LK4M · row XLKjld4LK4M

LAION-DISCO-12M

Donde Estabas

Listed as Carlos Marquez – Donde Estabas (Sigo Creyendo) · Watch on YouTube

youtube_video YTYV-grVJTM · row YTYV-grVJTM

LAION-DISCO-12M

Valse Melancolique No. 9 in G Sharp Minor

Listed as Carlos Márquez – Valse Melancolique No. 9 in G Sharp Minor (12 Valses Mélancoliques - Dance of the Cranes) · Watch on YouTube

youtube_video _3U_H4cqP1w · row _3U_H4cqP1w

LAION-DISCO-12M

Nocturne for Isabella No. 7 in B flat Minor

Listed as Carlos Marquez – Nocturne for Isabella No. 7 in B flat Minor (Isabella Nocturnes) · Watch on YouTube

youtube_video _7E9YEelijg · row _7E9YEelijg

LAION-DISCO-12M

Nocturne for Isabella No. 10 in A Minor

Listed as Carlos Marquez – Nocturne for Isabella No. 10 in A Minor (Isabella Nocturnes) · Watch on YouTube

youtube_video apMyslkAEH4 · row apMyslkAEH4

LAION-DISCO-12M

Pond Reflections

Listed as Carlos Márquez – Pond Reflections (Daydream Preludes) · Watch on YouTube

youtube_video chzbBXIyHb4 · row chzbBXIyHb4

LAION-DISCO-12M

First Steps

Listed as Carlos Marquez – First Steps (Vicenzo Piano: My Way Back Home) · Watch on YouTube

youtube_video cy-44dKPnUU · row cy-44dKPnUU

LAION-DISCO-12M

Reveries for Charlotta - No. 5 in B Major

Listed as Carlos Marquez – Reveries for Charlotta - No. 5 in B Major (Reveries for Charlotta) · Watch on YouTube

youtube_video cz33WWg0TNk · row cz33WWg0TNk

LAION-DISCO-12M

Des deux cotes du Rhin (feat. Sylvain Guinet)

Listed as Carlos Marquez, Sylvain Guinet – Des deux cotes du Rhin (feat. Sylvain Guinet) (Des deux cotes du Rhin) · Watch on YouTube

youtube_video d9SNFa6w-qA · row d9SNFa6w-qA

LAION-DISCO-12M

Nocturne in A Flat Minor, No. 18

Listed as Carlos Marquez – Nocturne in A Flat Minor, No. 18 (Beneking: 24 Nocturnes for young Pianists) · Watch on YouTube

youtube_video dE4i9hSg9jY · row dE4i9hSg9jY

LAION-DISCO-12M

Arabesque No. 5, Op. 6

Listed as Carlos Marquez – Arabesque No. 5, Op. 6 (Aquarelles, Arabesques and Miniatures) · Watch on YouTube

youtube_video dENsirakxUM · row dENsirakxUM

LAION-DISCO-12M

Miniature No. 6, Op. 10. "Impromptu"

Listed as Carlos Marquez – Miniature No. 6, Op. 10. "Impromptu" (Aquarelles, Arabesques and Miniatures) · Watch on YouTube

youtube_video ge1PeVjweck · row ge1PeVjweck

LAION-DISCO-12M

Arabesque No. 1, Op. 6

Listed as Carlos Marquez – Arabesque No. 1, Op. 6 (Aquarelles, Arabesques and Miniatures) · Watch on YouTube

youtube_video jCd-miVjBEw · row jCd-miVjBEw

LAION-DISCO-12M

Bagatelle No. 53 in D Major

Listed as Carlos Marquez, Tetsunosuke Koizumi – Bagatelle No. 53 in D Major (Piano Bagatelles) · Watch on YouTube

youtube_video mRO-EjKsv3M · row mRO-EjKsv3M

LAION-DISCO-12M

Valkyrie No. 9 in A-Flat Minor

Listed as Carlos Márquez – Valkyrie No. 9 in A-Flat Minor (Stephan Beneking: 10 Nocturnes - 12 Valkyries) · Watch on YouTube

youtube_video mddbVy13QoQ · row mddbVy13QoQ

LAION-DISCO-12M

Raining in the Park

Listed as Carlos Márquez – Raining in the Park (Daydream Preludes) · Watch on YouTube

youtube_video mpwR-bN49mQ · row mpwR-bN49mQ

LAION-DISCO-12M

Hommage á Bach No. 4: H-B-A-C in H (B) Minor

Listed as Carlos Márquez – Hommage á Bach No. 4: H-B-A-C in H (B) Minor (Hommage á Bach) · Watch on YouTube

youtube_video my_vdixwqXA · row my_vdixwqXA

LAION-DISCO-12M

The Last Flight of the Cranes

Listed as Carlos Márquez – The Last Flight of the Cranes (12 Valses Mélancoliques - Dance of the Cranes) · Watch on YouTube

youtube_video oB6T5wQaX0Y · row oB6T5wQaX0Y

LAION-DISCO-12M

Moments musicaux, Op.16: 4. Presto

Listed as Carlos Marquez, Sergei Rachmaninoff – Moments musicaux, Op.16: 4. Presto (Sergei Rachmaninoff: Six Moment Musicals) · Watch on YouTube

youtube_video qpIHtGnmKvE · row qpIHtGnmKvE

LAION-DISCO-12M

Bagatelle No. 10 in E Flat Major

Listed as Carlos Marquez, Tetsunosuke Koizumi – Bagatelle No. 10 in E Flat Major (Piano Bagatelles) · Watch on YouTube

youtube_video rW43bDTG_MI · row rW43bDTG_MI

LAION-DISCO-12M

Promotional Track

Listed as Carlos Márquez – Promotional Track (Dame Amor) · Watch on YouTube

youtube_video t7WMgUhPyk4 · row t7WMgUhPyk4

LAION-DISCO-12M

Remember

Listed as Carlos Marquez – Remember (Vicenzo Piano: My Way Back Home) · Watch on YouTube

youtube_video tyH-wGGDUWU · row tyH-wGGDUWU

LAION-DISCO-12M

Dance

Listed as Carlos Marquez – Dance (Arthur Breur: Sky In Motion and Other Selected Piano Works) · Watch on YouTube

youtube_video wJ76aihV9vQ · row wJ76aihV9vQ

LAION-DISCO-12M

Petit Rêve No. 24 in A Major

Listed as Carlos Marquez – Petit Rêve No. 24 in A Major (Petits Reves) · Watch on YouTube

youtube_video xv3RAaV4Pf8 · row xv3RAaV4Pf8

LAION-DISCO-12M

Valse Melancolique No. IX

Listed as Carlos Márquez – Valse Melancolique No. IX (Beneking: 10 Valses Melancoliques) · Watch on YouTube

youtube_video yaSXStC7Of4 · row yaSXStC7Of4

LAION-DISCO-12M

Arabesque No. 10, Op. 6

Listed as Carlos Marquez – Arabesque No. 10, Op. 6 (Aquarelles, Arabesques and Miniatures) · Watch on YouTube

youtube_video yojF6Ccddf4 · row yojF6Ccddf4

LAION-DISCO-12M

Nocturne for Isabella No. 8 in B Minor

Listed as Carlos Marquez – Nocturne for Isabella No. 8 in B Minor (Isabella Nocturnes) · Watch on YouTube

youtube_video yvq0JTd2aw8 · row yvq0JTd2aw8

LAION-DISCO-12M

What this means

Last reviewed 2026-09-24.

Presence in a public research dataset shows that a clip of your recording was listed by academic or industry researchers as material for building or testing audio models. It does not by itself show which commercial products, if any, used the clip. The legal picture is moving. On 31 July 2026 the Regional Court of Munich I ruled in GEMA's case against Suno (case 42 O 763/25) that reproducing works for training, holding them in a model in retrievable form, and generating similar outputs can each infringe copyright under German and EU law; the judgment is not final and can be appealed. In the United States, Warner Music Group settled its claims against Suno on 25 November 2025 with a licensing deal, while the parallel claims by Universal and Sony were still pending at that point. Since then BMG (12 August 2026) and Believe/TuneCore (8 September 2026) have signed opt-in licensing deals with Suno.

What you can do

3 routes. None is a guarantee.

UK, PRS members. Send PRS for Music your report and ask what collective or licensing route covers your works.
- PRS for Music and Artificial Intelligence, Version 1 (October 2025), 2025-10-01
- PRS for Music: AI and music copyright, 2026-09-24
Germany, GEMA members. GEMA won a first-instance ruling against Suno on 31 July 2026 and has a licensing model. Ask how they apply to your repertoire.
- GEMA: Suno AI and OpenAI, GEMA sues for fair compensation, 2025-01-21
- DLA Piper: GEMA v Suno, Munich Regional Court judgment of 31 July 2026, 2026-08-28
- Music Business Worldwide: Germany's GEMA launches AI Charter, 2024-11-05
Signed to Warner, BMG or Believe/TuneCore. Each has an opt-in licensing deal with Suno. Ask your label what opting in or out means for you and whether any settlement money reaches artists.
- Music Business Worldwide: Warner Music Group settles with Suno, 2025-11-25
- Music Ally: Suno signs another music licensing deal, with BMG, 2026-08-12
- Music Business Worldwide: Suno inks global deal with Believe, 2026-09-08

Is this you?

Check another name

These pages report where identifiers from public research datasets point. Presence in a dataset is a fact about the dataset, not a claim about the channel or artist, and says nothing about what any company did with the material. If you are this artist and want this page removed, see removals.