Yes. Kim Jang Su has 12 songs listed in a dataset used to train AI music models.

Used for training 12

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 Busan Then (Instrumental), Black Hair to White Hair, Men Cry Too (Instrumental)

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

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

Busan Then (Instrumental)

Listed as Kim Jang Su – Busan Then (Instrumental) (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video 0xGMpIp_8f0 · row 0xGMpIp_8f0

LAION-DISCO-12M

Black Hair to White Hair

Listed as Kim Jang Su – Black Hair to White Hair (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video 8FDcSKlxKFo · row 8FDcSKlxKFo

LAION-DISCO-12M

Men Cry Too (Instrumental)

Listed as Kim Jang Su – Men Cry Too (Instrumental) (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video 9PbTlmofvOU · row 9PbTlmofvOU

LAION-DISCO-12M

Empty Space That Cannot Be Filled

Listed as Kim Jang Su – Empty Space That Cannot Be Filled (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video C_WVEoqwg3Y · row C_WVEoqwg3Y

LAION-DISCO-12M

When Flower Winds Blow

Listed as Kim Jang Su – When Flower Winds Blow (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video HoIluQrogwI · row HoIluQrogwI

LAION-DISCO-12M

Blind Love

Listed as Kim Jang Su – Blind Love (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video Kh7v_eBlNxo · row Kh7v_eBlNxo

LAION-DISCO-12M

Men Cry Too

Listed as Kim Jang Su – Men Cry Too (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video YzMPQqCgdNk · row YzMPQqCgdNk

LAION-DISCO-12M

Dawn Bird

Listed as Kim Jang Su – Dawn Bird (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video bUJ-DllyfSg · row bUJ-DllyfSg

LAION-DISCO-12M

Sadness of Love

Listed as Kim Jang Su – Sadness of Love (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video cneb3kNphIc · row cneb3kNphIc

LAION-DISCO-12M

Busan Then

Listed as Kim Jang Su – Busan Then (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video dVKOu1251BQ · row dVKOu1251BQ

LAION-DISCO-12M

Lying in the Sea

Listed as Kim Jang Su – Lying in the Sea (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video oMwhjRNKb3M · row oMwhjRNKb3M

LAION-DISCO-12M

Aching Heart Like Me

Listed as Kim Jang Su – Aching Heart Like Me (Kim Jang Su Again 10 (Men Cry Too/Busan Then)) · Watch on YouTube

youtube_video u6f4P1v4WDc · row u6f4P1v4WDc

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.