Yes. Kei Kobayashi has 139 songs listed in a dataset used to train AI music models.

Used for training 139

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 What A Difference A Day Made, Stardust(スターダスト), Moonlight Serenade

Listed under the artist name 139 songs in LAION-DISCO-12M

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

What A Difference A Day Made

Listed as 小林桂 – What A Difference A Day Made (ザ・スタンダード) · Watch on YouTube

youtube_video 1VF88ft_w6o · row 1VF88ft_w6o

LAION-DISCO-12M

Stardust(スターダスト)

Listed as Kei Kobayashi – Stardust(スターダスト) (ジャスト・シング) · Watch on YouTube

youtube_video 37VQNSlYqVU · row 37VQNSlYqVU

LAION-DISCO-12M

Moonlight Serenade

Listed as 小林桂 – Moonlight Serenade (ザ・スタンダード) · Watch on YouTube

youtube_video 4KtInMOQn5M · row 4KtInMOQn5M

LAION-DISCO-12M

I WAN'NA BE LIKE YOU

Listed as Kei Kobayashi – I WAN'NA BE LIKE YOU (星に願いを) · Watch on YouTube

youtube_video A2x0TK0WAxQ · row A2x0TK0WAxQ

LAION-DISCO-12M

'Round Midnight

Listed as Kei Kobayashi, Takashi Matsunaga – 'Round Midnight (Kei Standards - The Best Of Kei Kobayashi) · Watch on YouTube

youtube_video AHLkbWUmGXA · row AHLkbWUmGXA

LAION-DISCO-12M

What A Wonderful World

Listed as Kei Kobayashi – What A Wonderful World (Nature Boy) · Watch on YouTube

youtube_video CPSfrKsKQDw · row CPSfrKsKQDw

LAION-DISCO-12M

For All We Know

Listed as Kei Kobayashi – For All We Know (Misty K) · Watch on YouTube

youtube_video CWEFOEgkJcI · row CWEFOEgkJcI

LAION-DISCO-12M

It Don't Mean A Thing (If It Ain't Got That Swing)

Listed as Kei Kobayashi – It Don't Mean A Thing (If It Ain't Got That Swing) (Misty K) · Watch on YouTube

youtube_video DCd3bv5iyog · row DCd3bv5iyog

LAION-DISCO-12M

Our Love Is Here To Stay

Listed as Kei Kobayashi – Our Love Is Here To Stay (Misty K) · Watch on YouTube

youtube_video DNXNPUDQrpU · row DNXNPUDQrpU

LAION-DISCO-12M

My Blue Heaven

Listed as 小林桂 – My Blue Heaven (ザ・スタンダード) · Watch on YouTube

youtube_video FS6RH6RMBn0 · row FS6RH6RMBn0

LAION-DISCO-12M

Na-Ga-Shi-Me Play (CM Version Album Mix)

Listed as Kei Kobayashi – Na-Ga-Shi-Me Play (CM Version Album Mix) (Nature Boy) · Watch on YouTube

youtube_video FWvqjtgs6fU · row FWvqjtgs6fU

LAION-DISCO-12M

流し目プレイ☆ - Na-Ga-Shi-Me Play

Listed as Kei Kobayashi – 流し目プレイ☆ - Na-Ga-Shi-Me Play (Nature Boy) · Watch on YouTube

youtube_video FeCZs5ddYAQ · row FeCZs5ddYAQ

LAION-DISCO-12M

You Were Meant For Me

Listed as Kei Kobayashi – You Were Meant For Me (So Nice) · Watch on YouTube

youtube_video GTyIUt2CdJo · row GTyIUt2CdJo

LAION-DISCO-12M

Loss Of Love(ひまわりのテーマ)

Listed as Kei Kobayashi – Loss Of Love(ひまわりのテーマ) (Scenes) · Watch on YouTube

youtube_video LML0rCcZhB8 · row LML0rCcZhB8

LAION-DISCO-12M

Day By Day(デイ・バイ・デイ)

Listed as Kei Kobayashi – Day By Day(デイ・バイ・デイ) (ジャスト・シング) · Watch on YouTube

youtube_video LqjcrNMJ5IQ · row LqjcrNMJ5IQ

LAION-DISCO-12M

Smile

Listed as Kei Kobayashi – Smile (Softly) · Watch on YouTube

youtube_video OIMtY2K066c · row OIMtY2K066c

LAION-DISCO-12M

Softly, As In A Morning Sunrise

Listed as Kei Kobayashi – Softly, As In A Morning Sunrise (Softly) · Watch on YouTube

youtube_video OsX57cqtgmA · row OsX57cqtgmA

LAION-DISCO-12M

Night And Day

Listed as Kei Kobayashi – Night And Day (Softly) · Watch on YouTube

youtube_video Pe7Y6ol3GQA · row Pe7Y6ol3GQA

LAION-DISCO-12M

On The Street Where You Live

Listed as Kei Kobayashi – On The Street Where You Live (Kei Standards - The Best Of Kei Kobayashi) · Watch on YouTube

youtube_video PliubtKlA40 · row PliubtKlA40

LAION-DISCO-12M

Misty

Listed as Kei Kobayashi – Misty (Misty K) · Watch on YouTube

youtube_video QqZjm95elHM · row QqZjm95elHM

LAION-DISCO-12M

Fly Me To The Moon

Listed as 小林桂 – Fly Me To The Moon (ザ・スタンダード) · Watch on YouTube

youtube_video RGr8zMFaGKs · row RGr8zMFaGKs

LAION-DISCO-12M

Speak Low

Listed as Kei Kobayashi – Speak Low (Softly) · Watch on YouTube

youtube_video RS39CD_SHA4 · row RS39CD_SHA4

LAION-DISCO-12M

L-O-V-E

Listed as Kei Kobayashi – L-O-V-E (Love Letters) · Watch on YouTube

youtube_video RWw8tjAA-Zc · row RWw8tjAA-Zc

LAION-DISCO-12M

Someone To Watch Over Me

Listed as 小林桂 – Someone To Watch Over Me (ザ・スタンダード) · Watch on YouTube

youtube_video TGftamGeBuw · row TGftamGeBuw

LAION-DISCO-12M

Moon River

Listed as 小林桂 – Moon River (ザ・スタンダード) · Watch on YouTube

youtube_video UJAeh_Y9h4w · row UJAeh_Y9h4w

LAION-DISCO-12M

As Time Goes By

Listed as 小林桂 – As Time Goes By (ザ・スタンダード) · Watch on YouTube

youtube_video UOleYC9-yBw · row UOleYC9-yBw

LAION-DISCO-12M

You'd Be So Nice To Come Home To

Listed as Kei Kobayashi – You'd Be So Nice To Come Home To (So Nice) · Watch on YouTube

youtube_video VIe3usogkPI · row VIe3usogkPI

LAION-DISCO-12M

East Of The Sun (And West Of The Moon)

Listed as Kei Kobayashi – East Of The Sun (And West Of The Moon) (Love Letters) · Watch on YouTube

youtube_video VS_yMwSuCAQ · row VS_yMwSuCAQ

LAION-DISCO-12M

Skylark(スカイラーク)

Listed as Kei Kobayashi – Skylark(スカイラーク) (ジャスト・シング) · Watch on YouTube

youtube_video Vv38eKIfD0c · row Vv38eKIfD0c

LAION-DISCO-12M

As Long As I Live

Listed as Kei Kobayashi – As Long As I Live (Nature Boy) · Watch on YouTube

youtube_video Y5aMfQxhqiM · row Y5aMfQxhqiM

LAION-DISCO-12M

Fly Me To The Moon

Listed as Kei Kobayashi – Fly Me To The Moon (Kei Standards - The Best Of Kei Kobayashi) · Watch on YouTube

youtube_video ZKWTXD7uHW0 · row ZKWTXD7uHW0

LAION-DISCO-12M

Love Came For Me

Listed as Kei Kobayashi – Love Came For Me (So Nice) · Watch on YouTube

youtube_video aLpC5OTg_Ls · row aLpC5OTg_Ls

LAION-DISCO-12M

Blame It On My Youth

Listed as Kei Kobayashi – Blame It On My Youth (Misty K) · Watch on YouTube

youtube_video a_r8hyNlX8g · row a_r8hyNlX8g

LAION-DISCO-12M

The Girl From Ipanema

Listed as 小林桂 – The Girl From Ipanema (ザ・スタンダード) · Watch on YouTube

youtube_video bBIWwfhwPn4 · row bBIWwfhwPn4

LAION-DISCO-12M

Beyond The Sea

Listed as Kei Kobayashi – Beyond The Sea (Nature Boy) · Watch on YouTube

youtube_video bJH1UdEnvqg · row bJH1UdEnvqg

LAION-DISCO-12M

When The Saints Go Marching In(聖者の行進)

Listed as Kei Kobayashi – When The Saints Go Marching In(聖者の行進) (ジャスト・シング) · Watch on YouTube

youtube_video d9EKG2sJafE · row d9EKG2sJafE

LAION-DISCO-12M

This Could Be The Start Of Something Big(何か素敵なことが起こりそう)

Listed as Kei Kobayashi – This Could Be The Start Of Something Big(何か素敵なことが起こりそう) (ジャスト・シング) · Watch on YouTube

youtube_video f4cUcB9ZMqo · row f4cUcB9ZMqo

LAION-DISCO-12M

On Green Dolphin Street

Listed as Kei Kobayashi – On Green Dolphin Street (So Nice) · Watch on YouTube

youtube_video fK5gG4M7VKw · row fK5gG4M7VKw

LAION-DISCO-12M

How High The Moon

Listed as Kei Kobayashi – How High The Moon (Misty K) · Watch on YouTube

youtube_video gCJI6vMrNII · row gCJI6vMrNII

LAION-DISCO-12M

Just Friends

Listed as Kei Kobayashi – Just Friends (Kei Presents Kei) · Watch on YouTube

youtube_video gZ2t9FQ5iGs · row gZ2t9FQ5iGs

LAION-DISCO-12M

Satin Doll

Listed as Kei Kobayashi – Satin Doll (19 / My Romance) · Watch on YouTube

youtube_video hDo2tw5ioNY · row hDo2tw5ioNY

LAION-DISCO-12M

All Of Me

Listed as 小林桂 – All Of Me (ザ・スタンダード) · Watch on YouTube

youtube_video lPQXBsm8RI4 · row lPQXBsm8RI4

LAION-DISCO-12M

I'm In The Mood For Love

Listed as Kei Kobayashi – I'm In The Mood For Love (Love Letters) · Watch on YouTube

youtube_video q1b_EpjfhbQ · row q1b_EpjfhbQ

LAION-DISCO-12M

Autumn Leaves

Listed as Kei Kobayashi – Autumn Leaves (Misty K) · Watch on YouTube

youtube_video rds56B-kDMg · row rds56B-kDMg

LAION-DISCO-12M

When You're Smiling

Listed as 小林桂 – When You're Smiling (ザ・スタンダード) · Watch on YouTube

youtube_video sRAg99or-rc · row sRAg99or-rc

LAION-DISCO-12M

Beyond The Sea

Listed as 小林桂 – Beyond The Sea (ザ・スタンダード) · Watch on YouTube

youtube_video svYbI9mf9bs · row svYbI9mf9bs

LAION-DISCO-12M

Smoke Gets In Your Eyes

Listed as 小林桂 – Smoke Gets In Your Eyes (ザ・スタンダード) · Watch on YouTube

youtube_video u5-uuaf3K74 · row u5-uuaf3K74

LAION-DISCO-12M

Mona Lisa

Listed as 小林桂 – Mona Lisa (ザ・スタンダード) · Watch on YouTube

youtube_video v1ErTWjnc6s · row v1ErTWjnc6s

LAION-DISCO-12M

Lullaby Of Birdland

Listed as Kei Kobayashi – Lullaby Of Birdland (Love Letters) · Watch on YouTube

youtube_video x8H_8SptOj0 · row x8H_8SptOj0

LAION-DISCO-12M

Candy

Listed as Kei Kobayashi – Candy (So Nice) · Watch on YouTube

youtube_video zfrkyt3QJAg · row zfrkyt3QJAg

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.