Yes. Charles Mathews 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 Battement Tendu, Tchaikovsky Pas De Deux: Male Variation, Die Schönbrunner Walzer, Op. 200 (Battement Jeté Fast)

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.

Battement Tendu

Listed as Charles Mathews – Battement Tendu (Music for Ballet Class - Volume 3) · Watch on YouTube

youtube_video 2T4en77vR6s · row 2T4en77vR6s

LAION-DISCO-12M

Tchaikovsky Pas De Deux: Male Variation

Listed as Charles Mathews – Tchaikovsky Pas De Deux: Male Variation (Male Variations, Vol. 1) · Watch on YouTube

youtube_video 4JAkgNsUUzc · row 4JAkgNsUUzc

LAION-DISCO-12M

Die Schönbrunner Walzer, Op. 200 (Battement Jeté Fast)

Listed as Charles Mathews – Die Schönbrunner Walzer, Op. 200 (Battement Jeté Fast) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video 5-m66gWJyNo · row 5-m66gWJyNo

LAION-DISCO-12M

Take Me to Church (Tendu 1)

Listed as Charles Mathews – Take Me to Church (Tendu 1) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video 83FcYaaNP50 · row 83FcYaaNP50

LAION-DISCO-12M

I'm so Excited (Allegro 3)

Listed as Charles Mathews – I'm so Excited (Allegro 3) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video EX2qtnCaN64 · row EX2qtnCaN64

LAION-DISCO-12M

La Esmeralda pas de Deux: Female Variation

Listed as Charles Mathews – La Esmeralda pas de Deux: Female Variation (Female Variations, Vol. 2, Pt. 1) · Watch on YouTube

youtube_video FrICcSxwzM0 · row FrICcSxwzM0

LAION-DISCO-12M

La Fille Mal Gardée, Act II: Variation of Lise (Version B)

Listed as Charles Mathews – La Fille Mal Gardée, Act II: Variation of Lise (Version B) (Female Variations, Vol. 2, Pt. 1) · Watch on YouTube

youtube_video IhHbc-h5wtY · row IhHbc-h5wtY

LAION-DISCO-12M

Holding out for a Hero (Frappé)

Listed as Charles Mathews – Holding out for a Hero (Frappé) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video JFexKKtraoA · row JFexKKtraoA

LAION-DISCO-12M

Can't Help Falling in Love / Stay with Me (Warmup)

Listed as Charles Mathews – Can't Help Falling in Love / Stay with Me (Warmup) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video JYR8-Bm61ac · row JYR8-Bm61ac

LAION-DISCO-12M

The Winner Takes It All (Rond de Jambe)

Listed as Charles Mathews – The Winner Takes It All (Rond de Jambe) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video Jps5Gd1kOJs · row Jps5Gd1kOJs

LAION-DISCO-12M

Nocturne in E-Flat Major, Op. 9 No. 2 (Rond De Jambe)

Listed as Charles Mathews – Nocturne in E-Flat Major, Op. 9 No. 2 (Rond De Jambe) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video LbOuTdqlMok · row LbOuTdqlMok

LAION-DISCO-12M

Piano Man (Pirouettes en Diagonal)

Listed as Charles Mathews – Piano Man (Pirouettes en Diagonal) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video NWJtbbY8H7s · row NWJtbbY8H7s

LAION-DISCO-12M

Petit Changement: The Cascades

Listed as Charles Mathews – Petit Changement: The Cascades (Music for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video Pjjjti16r-M · row Pjjjti16r-M

LAION-DISCO-12M

Flames of Paris, Act IV: Variation for "Jeanne"

Listed as Charles Mathews – Flames of Paris, Act IV: Variation for "Jeanne" (Female Variations, Vol. 1, Pt. 2) · Watch on YouTube

youtube_video R94FOUBQwEo · row R94FOUBQwEo

LAION-DISCO-12M

Don Quixote, Act II: No. 40, Dream Scene: Variation: Cupid

Listed as Charles Mathews – Don Quixote, Act II: No. 40, Dream Scene: Variation: Cupid (Female Variations, Vol. 1, Pt. 1) · Watch on YouTube

youtube_video SCUdVSDNdkw · row SCUdVSDNdkw

LAION-DISCO-12M

La Bayadère, Act II: No. 27, Allegro (Death of Nikiya)

Listed as Charles Mathews – La Bayadère, Act II: No. 27, Allegro (Death of Nikiya) (Female Variations, Vol. 1, Pt. 2) · Watch on YouTube

youtube_video SU1Wk7GiKvA · row SU1Wk7GiKvA

LAION-DISCO-12M

People Are Strange (Tendu 1)

Listed as Charles Mathews – People Are Strange (Tendu 1) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video SnyfhZ2ymGY · row SnyfhZ2ymGY

LAION-DISCO-12M

Grand Allegro: 3rd Shade Variation

Listed as Charles Mathews – Grand Allegro: 3rd Shade Variation (Music for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video TQcSICi1pzA · row TQcSICi1pzA

LAION-DISCO-12M

Swan Lake, Op. 20, Act II: No. 13b, Dances des Cygnes (Odette's Variation)

Listed as Charles Mathews – Swan Lake, Op. 20, Act II: No. 13b, Dances des Cygnes (Odette's Variation) (Female Variations, Vol. 3, Pt. 1) · Watch on YouTube

youtube_video UTiGr0VtA9k · row UTiGr0VtA9k

LAION-DISCO-12M

Pliés

Listed as Charles Mathews – Pliés (Music for Ballet Class - Volume 2) · Watch on YouTube

youtube_video W7ShZxSIS40 · row W7ShZxSIS40

LAION-DISCO-12M

I'm in the Mood for Love (Warm Up)

Listed as Charles Mathews – I'm in the Mood for Love (Warm Up) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video ZChOA9ViKx0 · row ZChOA9ViKx0

LAION-DISCO-12M

The Entertainer (Battement Frappé)

Listed as Charles Mathews – The Entertainer (Battement Frappé) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video aDu0kXproyU · row aDu0kXproyU

LAION-DISCO-12M

Harlequinade: Pas de deux: Female Variation

Listed as Charles Mathews – Harlequinade: Pas de deux: Female Variation (Female Variations, Vol. 1, Pt. 2) · Watch on YouTube

youtube_video aYbUZWsU9vw · row aYbUZWsU9vw

LAION-DISCO-12M

Paragon Rag (Battement Jeté)

Listed as Charles Mathews – Paragon Rag (Battement Jeté) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video cvZgNvLnwKM · row cvZgNvLnwKM

LAION-DISCO-12M

Karma Chameleon (Glissé 2)

Listed as Charles Mathews – Karma Chameleon (Glissé 2) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video d1AA_PzfEVs · row d1AA_PzfEVs

LAION-DISCO-12M

The Talisman: Female Variation

Listed as Charles Mathews – The Talisman: Female Variation (Female Variations, Vol. 3, Pt. 2) · Watch on YouTube

youtube_video dTokF6WZkjY · row dTokF6WZkjY

LAION-DISCO-12M

Rond De Jambe

Listed as Charles Mathews – Rond De Jambe (Music for Ballet Class - Volume 2) · Watch on YouTube

youtube_video eYNTkMJgFds · row eYNTkMJgFds

LAION-DISCO-12M

Livin' on a Prayer (Tendu 2)

Listed as Charles Mathews – Livin' on a Prayer (Tendu 2) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video egygX2jhXtI · row egygX2jhXtI

LAION-DISCO-12M

Valse (Pirouettes)

Listed as Charles Mathews – Valse (Pirouettes) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video f_e32qrhQqg · row f_e32qrhQqg

LAION-DISCO-12M

You Raise Me Up (Port de Bras)

Listed as Charles Mathews – You Raise Me Up (Port de Bras) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video hVKiTSdwlTY · row hVKiTSdwlTY

LAION-DISCO-12M

Graduation Ball: Girl with Pigtails

Listed as Charles Mathews – Graduation Ball: Girl with Pigtails (Female Variations, Vol. 1, Pt. 2) · Watch on YouTube

youtube_video i12mwnO76to · row i12mwnO76to

LAION-DISCO-12M

Midsummer Night's Dream, Op. 61: "Notturno" (Plié)

Listed as Charles Mathews – Midsummer Night's Dream, Op. 61: "Notturno" (Plié) (Music for Ballet Classes, Vol. 1) · Watch on YouTube

youtube_video l5Sd2Cy1ta0 · row l5Sd2Cy1ta0

LAION-DISCO-12M

Unchained Melody (Stretching)

Listed as Charles Mathews – Unchained Melody (Stretching) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video lOpjp2edkM8 · row lOpjp2edkM8

LAION-DISCO-12M

Napoli, Act III, No. 2: Male Solo (Grand Battement)

Listed as Charles Mathews – Napoli, Act III, No. 2: Male Solo (Grand Battement) (Music for Ballet Class - Volume 4) · Watch on YouTube

youtube_video mvXGNLxXkBo · row mvXGNLxXkBo

LAION-DISCO-12M

Le Corsaire, Act I: No. 21, Variation of Medora

Listed as Charles Mathews – Le Corsaire, Act I: No. 21, Variation of Medora (Female Variations, Vol. 2, Pt. 1) · Watch on YouTube

youtube_video nhOqlvuuees · row nhOqlvuuees

LAION-DISCO-12M

La Esmeralda: Pas De Deux, Esmeralda's Variation (Battement Tendu and Pirouettes Faster)

Listed as Charles Mathews – La Esmeralda: Pas De Deux, Esmeralda's Variation (Battement Tendu and Pirouettes Faster) (Music for Ballet Class - Volume 4) · Watch on YouTube

youtube_video pFxXCj0EyBQ · row pFxXCj0EyBQ

LAION-DISCO-12M

(I Just) Died in Your Arms Tonight [Tendu 2]

Listed as Charles Mathews – (I Just) Died in Your Arms Tonight [Tendu 2] (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video pXY3freXgkE · row pXY3freXgkE

LAION-DISCO-12M

Raymonda, Act I: Pizzicato

Listed as Charles Mathews – Raymonda, Act I: Pizzicato (Female Variations, Vol. 3, Pt. 1) · Watch on YouTube

youtube_video pr0GszxDFUA · row pr0GszxDFUA

LAION-DISCO-12M

Grand Battement

Listed as Charles Mathews – Grand Battement (Music for Ballet Class - Volume 2) · Watch on YouTube

youtube_video sTuhlzPrR_I · row sTuhlzPrR_I

LAION-DISCO-12M

Love Really Hurts Without You (Glissé 1)

Listed as Charles Mathews – Love Really Hurts Without You (Glissé 1) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video uNzJ20y4cIQ · row uNzJ20y4cIQ

LAION-DISCO-12M

Angel (Adage)

Listed as Charles Mathews – Angel (Adage) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video utekMxdWrmc · row utekMxdWrmc

LAION-DISCO-12M

The Power of Love (Plié on a 4)

Listed as Charles Mathews – The Power of Love (Plié on a 4) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video vM_f-Kb00r8 · row vM_f-Kb00r8

LAION-DISCO-12M

Tchaikovsky Pas De Deux: Female Variation (Pointe Passé)

Listed as Charles Mathews – Tchaikovsky Pas De Deux: Female Variation (Pointe Passé) (Music for Ballet Class - Volume 4) · Watch on YouTube

youtube_video vOrggye1nO0 · row vOrggye1nO0

LAION-DISCO-12M

Londonderry Air (Adage Faster)

Listed as Charles Mathews – Londonderry Air (Adage Faster) (Music for Ballet Class - Volume 4) · Watch on YouTube

youtube_video wuscEJ9ug5c · row wuscEJ9ug5c

LAION-DISCO-12M

Cinderella: Ballet In Three Acts, Op. 87, Act II: Dance of the Prince

Listed as Charles Mathews – Cinderella: Ballet In Three Acts, Op. 87, Act II: Dance of the Prince (Male Variations, Vol. 1) · Watch on YouTube

youtube_video xH7RZuyDBsc · row xH7RZuyDBsc

LAION-DISCO-12M

Hero (Plié on a 3)

Listed as Charles Mathews – Hero (Plié on a 3) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video xLUQnJPFyjk · row xLUQnJPFyjk

LAION-DISCO-12M

The Fairy Doll: Female Variation

Listed as Charles Mathews – The Fairy Doll: Female Variation (Female Variations, Vol. 3, Pt. 1) · Watch on YouTube

youtube_video xhI9MTMN3zA · row xhI9MTMN3zA

LAION-DISCO-12M

Delilah (Grand Battement)

Listed as Charles Mathews – Delilah (Grand Battement) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video y7rNG5EStJg · row y7rNG5EStJg

LAION-DISCO-12M

Grand pas classique: Female Variation

Listed as Charles Mathews – Grand pas classique: Female Variation (Female Variations, Vol. 1, Pt. 2) · Watch on YouTube

youtube_video yZIzXSLCk6g · row yZIzXSLCk6g

LAION-DISCO-12M

Good Old Fashioned Lover Boy (Allegro 2)

Listed as Charles Mathews – Good Old Fashioned Lover Boy (Allegro 2) (Pop Hits for Ballet Class, Vol. 1) · Watch on YouTube

youtube_video zZI-5K2IFUU · row zZI-5K2IFUU

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.