YouTrained

Report Alex Chan built from the datasets alone

Yes. Alex Chan has 75 songs and 2 videos listed in datasets used to train and test AI music models.

This page only knows about the videos the datasets list. To check every upload on the channel:

Used for training and testing 2

videos in AudioSet

A list of about a million ten-second YouTube clips, each labelled with the sounds in it, that Google published in 2017. Labs use it to train and test general audio and music models.

Including Electronica Cristiana 2014 - 01 Ritmo Celestial INTRO Alex Chan (Album LIVE FOR YOU-Electro Gospel), Go Beat- Dj Electro Chan Electronica Cristiana)(Version corta)

Used for training 75

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 Ser Feliz (Mark Ebar Remix), Él Es Fiel (Thom Zepol Remix) (feat. Thom Zepol & Differentplay), I See

Listed under the artist name 75 songs in LAION-DISCO-12M

Probable match by artist name. If this is not you, ignore this section. Artist page on YouTube Music.

Ser Feliz (Mark Ebar Remix)

Listed as Alex Chan, Differentplay, Eliax Xirum – Ser Feliz (Mark Ebar Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video -6vnyVf415c · row -6vnyVf415c

LAION-DISCO-12M

Él Es Fiel (Thom Zepol Remix) (feat. Thom Zepol & Differentplay)

Listed as ALEX CHAN – Él Es Fiel (Thom Zepol Remix) (feat. Thom Zepol & Differentplay) (Él Es Fiel [Thom Zepol Remix]) · Watch on YouTube

youtube_video -r5mDyVVKDI · row -r5mDyVVKDI

LAION-DISCO-12M

I See

Listed as DJ Moisés, Alex Chan, Jessi Dias – I See (I See) · Watch on YouTube

youtube_video 02GlVi3GVQs · row 02GlVi3GVQs

LAION-DISCO-12M

Vida (Remix) (feat. Olivo Silvestre & Andrea Alessandra)

Listed as Alex Chan, Joshua Ventura – Vida (Remix) (feat. Olivo Silvestre & Andrea Alessandra) (Vida (Remix)) · Watch on YouTube

youtube_video 0VcCEUOBwn8 · row 0VcCEUOBwn8

LAION-DISCO-12M

Mi Debilidad (feat. Keyla Briceño & Differentplay)

Listed as Alex Chan – Mi Debilidad (feat. Keyla Briceño & Differentplay) (Solo por Gracia) · Watch on YouTube

youtube_video 113z7ETn-ds · row 113z7ETn-ds

LAION-DISCO-12M

No Hay Temor

Listed as Eternal Grace, Alex Chan, Differentplay – No Hay Temor (No Hay Temor) · Watch on YouTube

youtube_video 1YGilJURyu8 · row 1YGilJURyu8

LAION-DISCO-12M

Ser Feliz (MinDatter Remix)

Listed as Alex Chan, Eliax Xirum, Differentplay – Ser Feliz (MinDatter Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video 369xObkgRYc · row 369xObkgRYc

LAION-DISCO-12M

Tierra Prometida (feat. Cesar Junior)

Listed as Alex Chan – Tierra Prometida (feat. Cesar Junior) (Solo por Gracia) · Watch on YouTube

youtube_video 5K0O0cMr97U · row 5K0O0cMr97U

LAION-DISCO-12M

Clama a mi (feat. Claudia Ramírez)

Listed as ALEX CHAN – Clama a mi (feat. Claudia Ramírez) (Clama a mi) · Watch on YouTube

youtube_video 5QmzgbJp93s · row 5QmzgbJp93s

LAION-DISCO-12M

Por Siempre (feat. Mark Ebar & Abdías Solórzano)

Listed as ALEX CHAN – Por Siempre (feat. Mark Ebar & Abdías Solórzano) (Por Siempre) · Watch on YouTube

youtube_video 66A91F6i9pk · row 66A91F6i9pk

LAION-DISCO-12M

Asciende

Listed as ALEX CHAN – Asciende (Asciende) · Watch on YouTube

youtube_video 6g3CQKqhht0 · row 6g3CQKqhht0

LAION-DISCO-12M

Gloria En Lo Alto (Radio Edit) (feat. Resonant Force & La Profe Sol)

Listed as ALEX CHAN – Gloria En Lo Alto (Radio Edit) (feat. Resonant Force & La Profe Sol) (Gloria En Lo Alto) · Watch on YouTube

youtube_video 7lBMvBxqgWI · row 7lBMvBxqgWI

LAION-DISCO-12M

High Energy (feat. AlanDJCR)

Listed as ALEX CHAN – High Energy (feat. AlanDJCR) (High Energy) · Watch on YouTube

youtube_video 8mBTZGMvuPI · row 8mBTZGMvuPI

LAION-DISCO-12M

Is Good

Listed as Alex Chan, Vlour – Is Good (Dreamers) · Watch on YouTube

youtube_video Bccv6AXEp6I · row Bccv6AXEp6I

LAION-DISCO-12M

Angel (Alex Chan Remix)

Listed as Alex Chan, Ov4ll3 – Angel (Alex Chan Remix) (Angel 43 (The Remixes)) · Watch on YouTube

youtube_video C58kj9puOXk · row C58kj9puOXk

LAION-DISCO-12M

Ser Feliz (Freddy Fercho Remix)

Listed as Alex Chan, Differentplay, Eliax Xirum – Ser Feliz (Freddy Fercho Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video EFLTBbBCpYQ · row EFLTBbBCpYQ

LAION-DISCO-12M

Dreamers

Listed as Alex Chan, Erick Lenard – Dreamers (Dreamers) · Watch on YouTube

youtube_video FCGftM4134s · row FCGftM4134s

LAION-DISCO-12M

Soy Tu Creación

Listed as Differentplay, Alex Chan – Soy Tu Creación (Lazos de Amor) · Watch on YouTube

youtube_video FKG8STmYZdo · row FKG8STmYZdo

LAION-DISCO-12M

Ser Feliz (Forhim! Remix)

Listed as Alex Chan, Differentplay, Eliax Xirum – Ser Feliz (Forhim! Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video IUH6rdrzM5s · row IUH6rdrzM5s

LAION-DISCO-12M

Alive (Michaell D Remix) (feat. Michaell D)

Listed as Alex Chan – Alive (Michaell D Remix) (feat. Michaell D) (Alive (Michaell D Remix)) · Watch on YouTube

youtube_video IXUS8nomIKo · row IXUS8nomIKo

LAION-DISCO-12M

Para Mi (feat. Differentplay)

Listed as ALEX CHAN – Para Mi (feat. Differentplay) (Para Mi) · Watch on YouTube

youtube_video JEdL6q3hNPI · row JEdL6q3hNPI

LAION-DISCO-12M

Vida (Samuel Zamora Remix) (feat. Olivo Silvestre, Joshua Ventura, Andrea Alessandra & Samuel Zamora)

Listed as ALEX CHAN – Vida (Samuel Zamora Remix) (feat. Olivo Silvestre, Joshua Ventura, Andrea Alessandra & Samuel Zamora) (Vida [Samuel Zamora Remix]) · Watch on YouTube

youtube_video JF1OgvXxszI · row JF1OgvXxszI

LAION-DISCO-12M

Su Gloria [Alex Chan Remix] (feat. Grecia Zulay)

Listed as MSHO, Grecia Zulay, Alex Chan – Su Gloria [Alex Chan Remix] (feat. Grecia Zulay) (Su Gloria (Remixes)) · Watch on YouTube

youtube_video KqZUhlaFn2k · row KqZUhlaFn2k

LAION-DISCO-12M

Signum

Listed as Alex Chan – Signum (Signum) · Watch on YouTube

youtube_video MQw5NobpgVY · row MQw5NobpgVY

LAION-DISCO-12M

Soy Tu Obra (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Soy Tu Obra (feat. sharoncastromusic) (Soy Tu Obra) · Watch on YouTube

youtube_video NZUWh4T3tfA · row NZUWh4T3tfA

LAION-DISCO-12M

Ser Feliz (Allan Quiroa Remix)

Listed as Alex Chan, Eliax Xirum, Differentplay – Ser Feliz (Allan Quiroa Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video OHgUdARrsNE · row OHgUdARrsNE

LAION-DISCO-12M

Ready (feat. Nexus DJ Music)

Listed as ALEX CHAN – Ready (feat. Nexus DJ Music) (Ready) · Watch on YouTube

youtube_video QKdcFvxjhio · row QKdcFvxjhio

LAION-DISCO-12M

Fiesta

Listed as Alex Chan, DLMark – Fiesta (Dreamers) · Watch on YouTube

youtube_video R8-PMvR0J70 · row R8-PMvR0J70

LAION-DISCO-12M

Ya no soy esclavo (Remix)

Listed as Marvin Cua, LAUDR, Alex Chan – Ya no soy esclavo (Remix) (Ya no soy esclavo (Remix)) · Watch on YouTube

youtube_video RBOu_TPtdzQ · row RBOu_TPtdzQ

LAION-DISCO-12M

Soy Tu Obra (Remix) (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Soy Tu Obra (Remix) (feat. sharoncastromusic) (Soy Tu Obra (Remix)) · Watch on YouTube

youtube_video TTAr3kNZkEg · row TTAr3kNZkEg

LAION-DISCO-12M

No Hay Temor (Jeer Zeez Remix) [Extended Mix]

Listed as Eternal Grace, Alex Chan, Differentplay – No Hay Temor (Jeer Zeez Remix) [Extended Mix] (No Hay Temor (Remix)) · Watch on YouTube

youtube_video UErtYq3Ad90 · row UErtYq3Ad90

LAION-DISCO-12M

You

Listed as Alex Chan – You (You) · Watch on YouTube

youtube_video UNdPFF0shdI · row UNdPFF0shdI

LAION-DISCO-12M

BPM (feat. Noro M)

Listed as Joel LIFE, Alex Chan – BPM (feat. Noro M) (BPM) · Watch on YouTube

youtube_video W5oxcJSMjQE · row W5oxcJSMjQE

LAION-DISCO-12M

Él Es Fiel

Listed as Differentplay, Alex Chan – Él Es Fiel (Él Es Fiel) · Watch on YouTube

youtube_video WChkysqiPTg · row WChkysqiPTg

LAION-DISCO-12M

Hold

Listed as Alex Chan, Thom Zepol – Hold (Hold) · Watch on YouTube

youtube_video WO7nJooG5Ag · row WO7nJooG5Ag

LAION-DISCO-12M

Let's Go! (feat. King Land)

Listed as ALEX CHAN – Let's Go! (feat. King Land) (Let's Go!) · Watch on YouTube

youtube_video WTckQPCe3n4 · row WTckQPCe3n4

LAION-DISCO-12M

Whispers

Listed as Alex Chan, Iron Faith – Whispers (Dreamers) · Watch on YouTube

youtube_video WaUUM1htXpg · row WaUUM1htXpg

LAION-DISCO-12M

Ser Feliz (Joshua Ventura Remix)

Listed as Alex Chan, Differentplay, Eliax Xirum – Ser Feliz (Joshua Ventura Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video X9sZ249DvI4 · row X9sZ249DvI4

LAION-DISCO-12M

Más (feat. Alex Gözzel, Andrea Alessandra & Olivo Silvestre)

Listed as Alex Chan – Más (feat. Alex Gözzel, Andrea Alessandra & Olivo Silvestre) (Solo por Gracia) · Watch on YouTube

youtube_video XnzYsH0NdMI · row XnzYsH0NdMI

LAION-DISCO-12M

Al Rey

Listed as Differentplay, Alex Chan – Al Rey (Lazos de Amor) · Watch on YouTube

youtube_video XzotS8XLmos · row XzotS8XLmos

LAION-DISCO-12M

Vida (feat. Joshua Ventura, Andrea Alessandra & Olivo Silvestre)

Listed as Alex Chan – Vida (feat. Joshua Ventura, Andrea Alessandra & Olivo Silvestre) (Solo por Gracia) · Watch on YouTube

youtube_video ZGuIshHw3RY · row ZGuIshHw3RY

LAION-DISCO-12M

Notas de Bendiciones (Noble DJ Psy Remix) (feat. Indigo Callejero)

Listed as Alex Chan – Notas de Bendiciones (Noble DJ Psy Remix) (feat. Indigo Callejero) (Notas de Bendiciones (Noble DJ Psy Remix)) · Watch on YouTube

youtube_video ZqQkmyTSqI8 · row ZqQkmyTSqI8

LAION-DISCO-12M

No Fallas (Remix)

Listed as Alex Chan, Differentplay – No Fallas (Remix) (No Fallas (Remix)) · Watch on YouTube

youtube_video _5bXLyob5wY · row _5bXLyob5wY

LAION-DISCO-12M

No Hay Temor (Allan Quiroa Remix)

Listed as Eternal Grace, Alex Chan, Differentplay – No Hay Temor (Allan Quiroa Remix) (No Hay Temor (Remix)) · Watch on YouTube

youtube_video _fU39FHHITo · row _fU39FHHITo

LAION-DISCO-12M

Wonderful

Listed as Alex Chan – Wonderful (Christian EDM, Vol. 1) · Watch on YouTube

youtube_video aLRXkYuoLy0 · row aLRXkYuoLy0

LAION-DISCO-12M

No Fallas 2 (Remix)

Listed as Alex Chan, Differentplay – No Fallas 2 (Remix) (No Fallas (Remix)) · Watch on YouTube

youtube_video bOyalWJ6Gf8 · row bOyalWJ6Gf8

LAION-DISCO-12M

Tu Amor

Listed as Alex Chan, Differentplay, sharoncastromusic, LUCKA Music – Tu Amor (Tu Amor) · Watch on YouTube

youtube_video bc0uZsSlRig · row bc0uZsSlRig

LAION-DISCO-12M

Ser Feliz (Edvin Jose Remix)

Listed as Alex Chan, Eliax Xirum, Differentplay – Ser Feliz (Edvin Jose Remix) (Ser Feliz (The Remixes)) · Watch on YouTube

youtube_video bliWn5jFd6c · row bliWn5jFd6c

LAION-DISCO-12M

Entrego Todo (feat. Mark Ebar & Abdías Solórzano)

Listed as ALEX CHAN – Entrego Todo (feat. Mark Ebar & Abdías Solórzano) (Entrego Todo) · Watch on YouTube

youtube_video bo8CTl_Jl4s · row bo8CTl_Jl4s

LAION-DISCO-12M

Eres Todo (feat. Otoniel, Darbu & Differentplay)

Listed as Alex Chan – Eres Todo (feat. Otoniel, Darbu & Differentplay) (Solo por Gracia) · Watch on YouTube

youtube_video c3CWRJxK204 · row c3CWRJxK204

LAION-DISCO-12M

No Fallas

Listed as Differentplay, Alex Chan – No Fallas (No Fallas) · Watch on YouTube

youtube_video cCNfz7eR1zA · row cCNfz7eR1zA

LAION-DISCO-12M

El Me Levanta (feat. Differentplay)

Listed as ALEX CHAN – El Me Levanta (feat. Differentplay) (El Me Levanta) · Watch on YouTube

youtube_video cNloxsXAp-k · row cNloxsXAp-k

LAION-DISCO-12M

Vivo Estás

Listed as Eternal Grace, Alex Chan – Vivo Estás (Vivo Estás) · Watch on YouTube

youtube_video e-7lMmjg3gs · row e-7lMmjg3gs

LAION-DISCO-12M

Mi Respirar (feat. Carlos Zeledon, Stefany Hernandez & JV Music)

Listed as Alex Chan – Mi Respirar (feat. Carlos Zeledon, Stefany Hernandez & JV Music) (Solo por Gracia) · Watch on YouTube

youtube_video fhsYR46nTFo · row fhsYR46nTFo

LAION-DISCO-12M

The King

Listed as BRN, Alex Chan – The King (The King) · Watch on YouTube

youtube_video g-GCUdIUkd8 · row g-GCUdIUkd8

LAION-DISCO-12M

Soy Tu Obra (Remix) (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Soy Tu Obra (Remix) (feat. sharoncastromusic) (Soy Tu Obra (Remix)) · Watch on YouTube

youtube_video gG8wS1ERpvI · row gG8wS1ERpvI

LAION-DISCO-12M

Solo por Gracia (feat. Carlos Zeledon)

Listed as Alex Chan – Solo por Gracia (feat. Carlos Zeledon) (Solo por Gracia (feat. Carlos Zeledon)) · Watch on YouTube

youtube_video h4vkPuQ2oMw · row h4vkPuQ2oMw

LAION-DISCO-12M

Soy Tu Obra (Remix) (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Soy Tu Obra (Remix) (feat. sharoncastromusic) (Soy Tu Obra (Remix)) · Watch on YouTube

youtube_video ike69nqFA6M · row ike69nqFA6M

LAION-DISCO-12M

Notas de Bendiciones (.RAW Remix) (feat. Indigo Callejero)

Listed as Alex Chan – Notas de Bendiciones (.RAW Remix) (feat. Indigo Callejero) (Notas de Bendiciones (.RAW Remix)) · Watch on YouTube

youtube_video jdknnysB56Q · row jdknnysB56Q

LAION-DISCO-12M

No Hay Temor (Thom Zepol Remix) [Extended Mix]

Listed as Eternal Grace, Alex Chan, Differentplay – No Hay Temor (Thom Zepol Remix) [Extended Mix] (No Hay Temor (Remix)) · Watch on YouTube

youtube_video jt36O5-9PU8 · row jt36O5-9PU8

LAION-DISCO-12M

Feelings

Listed as Alex Chan, Resonant Force – Feelings (Dreamers) · Watch on YouTube

youtube_video kkqCtbNHfr8 · row kkqCtbNHfr8

LAION-DISCO-12M

Tu Llenas (feat. Karina Agüero)

Listed as Alex Chan, dsbts – Tu Llenas (feat. Karina Agüero) (Dreamers) · Watch on YouTube

youtube_video l1phF4SHRTs · row l1phF4SHRTs

LAION-DISCO-12M

Soy Tu Obra (Remix) (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Soy Tu Obra (Remix) (feat. sharoncastromusic) (Soy Tu Obra (Remix)) · Watch on YouTube

youtube_video nZX4_jjBu_0 · row nZX4_jjBu_0

LAION-DISCO-12M

Su Cruz

Listed as Alex Chan, dsbts – Su Cruz (Su Cruz) · Watch on YouTube

youtube_video o5NYPjqAVpY · row o5NYPjqAVpY

LAION-DISCO-12M

Relentless

Listed as Alex Chan – Relentless (Relentless) · Watch on YouTube

youtube_video omsiKpqJlUI · row omsiKpqJlUI

LAION-DISCO-12M

Fuego (feat. Differentplay)

Listed as ALEX CHAN – Fuego (feat. Differentplay) (Fuego) · Watch on YouTube

youtube_video qmJvplE3D4Q · row qmJvplE3D4Q

LAION-DISCO-12M

Si al Amor (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Si al Amor (feat. sharoncastromusic) (Soy Tu Obra) · Watch on YouTube

youtube_video sxLwxW32IJw · row sxLwxW32IJw

LAION-DISCO-12M

Verdadero Amor (feat. sharoncastromusic)

Listed as Alex Chan, Differentplay – Verdadero Amor (feat. sharoncastromusic) (Verdadero Amor) · Watch on YouTube

youtube_video u9c9ZM7tSBU · row u9c9ZM7tSBU

LAION-DISCO-12M

Tu Amor (Remix)

Listed as Alex Chan, Differentplay, sharoncastromusic, LUCKA Music – Tu Amor (Remix) (Tu Amor (Remix)) · Watch on YouTube

youtube_video uGMSuw4wtNQ · row uGMSuw4wtNQ

LAION-DISCO-12M

Let´s Rock

Listed as ALEX CHAN, Erick Lenard – Let´s Rock (Let´s Rock) · Watch on YouTube

youtube_video wqzOHRUWw98 · row wqzOHRUWw98

LAION-DISCO-12M

Tiempo (feat. Allan Quiroa & Olivo Silvestre)

Listed as ALEX CHAN – Tiempo (feat. Allan Quiroa & Olivo Silvestre) (Tiempo) · Watch on YouTube

youtube_video xrn-RJMVmSc · row xrn-RJMVmSc

LAION-DISCO-12M

Energy

Listed as Alex Chan, LAUDR – Energy (Dreamers) · Watch on YouTube

youtube_video yRadEQNY7bk · row yRadEQNY7bk

LAION-DISCO-12M

Sunshine

Listed as Alex Chan, DifferentPlay, DifferentPlay – Sunshine (Christian EDM, Vol. 1) · Watch on YouTube

youtube_video yT8WifAnul0 · row yT8WifAnul0

LAION-DISCO-12M

Me Has Enseñado Amar (feat. Ale Ziera)

Listed as ALEX CHAN – Me Has Enseñado Amar (feat. Ale Ziera) (Me Has Enseñado Amar) · Watch on YouTube

youtube_video yWfsWXe8DsE · row yWfsWXe8DsE

LAION-DISCO-12M

Yahweh (feat. DCort Music, Nexus Dj Music & Elena Rodríguez)

Listed as ALEX CHAN – Yahweh (feat. DCort Music, Nexus Dj Music & Elena Rodríguez) (Yahweh) · Watch on YouTube

youtube_video zHJxQLhBiL4 · row zHJxQLhBiL4

LAION-DISCO-12M

AudioSet 2 videos, 2 rows

Electronica Cristiana 2014 - 01 Ritmo Celestial INTRO Alex Chan (Album LIVE FOR YOU-Electro Gospel)

Clip 140s to 150s · Open clip on YouTube · Labels: Electronic music, House music, Music, Electronica

youtube_video WSYXF0hxISw · row unbalanced_train:WSYXF0hxISw:140:150

AudioSetunbalanced_train

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.

Keep a copy

Provenance

JSON export SHA-256 418f2a2d5b6b25c05066aec4724bfa0b1e25b6246eb9ab255d76dd02313af016

Dataset versions indexed
DatasetFileRowsLoadedSHA-256
audiosetbalanced_train_segments.csv8,8362026-09-24T10:30:36+00:003b83e5ff9ed72cfd…
audioseteval_segments.csv7,8482026-09-24T10:30:36+00:00f7055f53935f70e7…
audiosetunbalanced_train_segments.csv1,063,3332026-09-24T10:30:43+00:00bb2dfd5e4f1ced39…
laion_disco_12mtrain-00000-of-00005.parquet2,464,1842026-09-24T12:18:19+00:00f8b1f0034f8f1e94…
laion_disco_12mtrain-00001-of-00005.parquet2,464,1832026-09-24T12:32:29+00:0071d78ad14ee3f85d…
laion_disco_12mtrain-00002-of-00005.parquet2,464,1832026-09-24T12:49:06+00:000feba570a0e8e73c…
laion_disco_12mtrain-00003-of-00005.parquet2,464,1832026-09-24T13:06:37+00:0021a77d99fd85ad2f…
laion_disco_12mtrain-00004-of-00005.parquet2,464,1832026-09-24T13:24:36+00:006ac5f59958b6b813…
musiccapsmusiccaps-public.csv5,5212026-09-24T10:29:42+00:008cc109ac507b5e5a…