Yes. Leó Weiner has 11 songs listed in a dataset used to train AI music models.

Used for training 11

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 Concerto No.2 for Violin and Orchestra Op.45 (F sharp minor), II. Presto, Ballada klarinétra és zongorára, Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 4. Verbunkos

Listed under the artist name 11 songs in LAION-DISCO-12M

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

Concerto No.2 for Violin and Orchestra Op.45 (F sharp minor), II. Presto

Listed as Leó Weiner, László Kovács, VILMOS Szabadi – Concerto No.2 for Violin and Orchestra Op.45 (F sharp minor), II. Presto (Weiner: Violin Concertos, Joachim: Variations for Violin and Orchestra) · Watch on YouTube

youtube_video 9NhR9kBQPks · row 9NhR9kBQPks

LAION-DISCO-12M

Ballada klarinétra és zongorára

Listed as Zoltán Kocsis, Leó Weiner, Kálmán Berkes – Ballada klarinétra és zongorára (Clarinet Recital) · Watch on YouTube

youtube_video GJ6xgOSttKU · row GJ6xgOSttKU

LAION-DISCO-12M

Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 4. Verbunkos

Listed as Hungarian Chamber Orchestra, Vilmos Tátrai, Leo Weiner – Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 4. Verbunkos (String Quartet in F sharp minor - Divertimento No. 1,2) · Watch on YouTube

youtube_video NxYgAjUyWg4 · row NxYgAjUyWg4

LAION-DISCO-12M

Pereg Recruiting Dance Op. 40

Listed as Leó Weiner, VILMOS Szabadi, Márta Gulyás – Pereg Recruiting Dance Op. 40 (Works For Violin And Piano) · Watch on YouTube

youtube_video OkZDhPN1Rf8 · row OkZDhPN1Rf8

LAION-DISCO-12M

Fox Dance

Listed as Frigyes Sándor, Leo Weiner, Franz Liszt Chamber Orchestra – Fox Dance (Encores!) · Watch on YouTube

youtube_video PWipA2epB3Y · row PWipA2epB3Y

LAION-DISCO-12M

Ballad for Clarinet and Piano Op. 8.

Listed as Hungarian State Orchestra, Leó Weiner, Budapest Symphony Orchestra, Hungarian Chamber Orchestra – Ballad for Clarinet and Piano Op. 8. (Concertino for Piano and Orchestra, Divertimento No. 2, Ballade for Clarinet and Piano, Pastorale, Fantasia and Fugue) · Watch on YouTube

youtube_video aGTlpm4HP2c · row aGTlpm4HP2c

LAION-DISCO-12M

Divertimento No. 2 - Magyar népi dallamok Op. 24 (1938) 1. Lakodalmas

Listed as Hungarian Chamber Orchestra, Vilmos Tátrai, Leo Weiner – Divertimento No. 2 - Magyar népi dallamok Op. 24 (1938) 1. Lakodalmas (String Quartet in F sharp minor - Divertimento No. 1,2) · Watch on YouTube

youtube_video c9iSnIpDG1o · row c9iSnIpDG1o

LAION-DISCO-12M

Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 2. Róka tánc

Listed as Hungarian Chamber Orchestra, Vilmos Tátrai, Leo Weiner – Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 2. Róka tánc (String Quartet in F sharp minor - Divertimento No. 1,2) · Watch on YouTube

youtube_video dKG5xdIh6dk · row dKG5xdIh6dk

LAION-DISCO-12M

Concertino for Piano and Orchestra Op. 15. 1 Allegro amabile, quasi allegretto

Listed as Hungarian State Orchestra, Leó Weiner, Budapest Symphony Orchestra, Hungarian Chamber Orchestra – Concertino for Piano and Orchestra Op. 15. 1 Allegro amabile, quasi allegretto (Concertino for Piano and Orchestra, Divertimento No. 2, Ballade for Clarinet and Piano, Pastorale, Fantasia and Fugue) · Watch on YouTube

youtube_video kqjZorkwerE · row kqjZorkwerE

LAION-DISCO-12M

Weiner: Lakodalmas

Listed as János Starker, György Sebök, Leó Weiner – Weiner: Lakodalmas (Bartók / Chopin / Debussy / Mendelssohn: Cello Sonatas &c) · Watch on YouTube

youtube_video t1FiVn3fuc4 · row t1FiVn3fuc4

LAION-DISCO-12M

Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 1. Jó alapos csárdás

Listed as Hungarian Chamber Orchestra, Vilmos Tátrai, Leo Weiner – Divertimento No. 1 - Régi magyar táncok Op. 20 (1934) 1. Jó alapos csárdás (String Quartet in F sharp minor - Divertimento No. 1,2) · Watch on YouTube

youtube_video t3PH2njUKq0 · row t3PH2njUKq0

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.