Sweetune () is a South Korean record producing team, originally consisting of Han Jae-ho and Kim Seung-soo, and now including nine other members. They have produced many hit songs and albums for

Korean idol An idol () is a type of entertainer who works in the field of Korean popular music (K-pop), either as a member of a group or as a solo act. They typically work for an entertainment agency that operates a highly managed star system that idols a ...

s and

Japanese idol An is a type of entertainer marketed for image, attractiveness, and personality in Japanese popular culture, Japanese pop culture. Idols are primarily singers with training in other performance skills such as acting, dancing, and modeling. Idol ...

s, including

Kara Kara or KARA may refer to: Geography Localities * Kara, Chad, a sub-prefecture * Kára, Hungary, a village * Kara, Uttar Pradesh, India, a township * Kara, Iran, a village in Lorestan Province * Kara, Republic of Dagestan, a rural locality in ...

Rainbow A rainbow is an optical phenomenon caused by refraction, internal reflection and dispersion of light in water droplets resulting in a continuous spectrum of light appearing in the sky. The rainbow takes the form of a multicoloured circular ...

, Infinite, Nine Muses,

Boyfriend A boyfriend is a man who is a friend or acquaintance to the speaker, often specifying a regular male companion with whom a person is platonically, romantically or sexually involved. A boyfriend can also be called an admirer, beau, suito ...

and

Spica Spica is the brightest object in the constellation of Virgo and one of the 20 brightest stars in the night sky. It has the Bayer designation α Virginis, which is Latinised to Alpha Virginis and abbreviated Alpha Vir or α Vir. Analys ...

. Sweetune is known for their 1980s-style

synth-pop Synth-pop (short for synthesizer pop; also called techno-pop; ) is a music genre that first became prominent in the late 1970s and features the synthesizer as the dominant musical instrument. It was prefigured in the 1960s and early 1970s b ...

and

disco Disco is a music genre, genre of dance music and a subculture that emerged in the late 1960s from the United States' urban nightclub, nightlife, particularly in African Americans, African-American, Italian-Americans, Italian-American, LGBTQ ...

sound.

Team members

The Sweetune team includes music producers, composers, songwriters and engineers.

Current members

*Han Jae-ho (founder) *Kim Seung-soo (founder) *Song Soo-yoon *Lee Chang-hyun *Lee Hyung-suk *Go Nam-soo *Ahn Joon-sung *Hong Seung-hyun

Former members

Before debuting with

, Kim Boa worked for Sweetune as a vocal coach, and also recorded background vocals and guide vocals. In 2014, three team members (Lee Joo-hyung, Hwang Hyun and G-High) left Sweetune and formed their own music production team, MonoTree.

Production discography

2008

– ''

Rock U ''Rock U'' (also known as ''Kara 1st Mini Album'') is the first extended play by South Korean girl group Kara. It was released on July 25, 2008. ''Rock U'' was released as the lead single. This was also the first album to feature the two new memb ...

'' and '' Pretty Girl''

2009

*Kara – '' Pretty Girl Special Edition'' and ''

Revolution In political science, a revolution (, 'a turn around') is a rapid, fundamental transformation of a society's class, state, ethnic or religious structures. According to sociologist Jack Goldstone, all revolutions contain "a common set of elements ...

'' *

– ''

Gossip Girl ''Gossip Girl'' is an American teen drama television series created and developed by Josh Schwartz and Stephanie Savage and based on the series of novels of the same name by Cecily von Ziegesar. It follows a group of students on Manhattan's ...

'' *A'st1 - Dynamite

2010

Aira Mitsuki is a Japanese singer. She debuted on August 8, 2007 with "Colorful Tokyo Sounds No. 9" and released her debut album, '' Copy'' on September 3, 2008. Musical background and releases Aira was chosen as the winner of Mega Trance 2007 from 6,325 ...

- "LOVE Re:" *

Brown Eyed Girls Brown Eyed Girls (; ) is a South Korean girl group. The group is composed of four members: JeA, Miryo, Narsha, and Gain (singer), Gain. They debuted as an R&B/ballad vocal group with "Come Closer (다가와서)" in 2006 through the release of ...

– "Magic" * Infinite – '' First Invasion'' *Kara – ''

Lupin ''Lupinus'', commonly known as lupin, lupine, or regionally bluebonnet, is a genus of plants in the legume family Fabaceae. The genus includes over 199 species, with centres of diversity in North and South America. Smaller centres occur in No ...

'' and ''

Jumping Jumping or leaping is a form of locomotion or movement in which an organism or non-living (e.g., robotic) mechanical system propels itself through the air along a ballistic trajectory. Jumping can be distinguished from running, galloping and ...

2011

* Baby Soul ft.

Wheesung Choi Whee-sung (; February 5, 1982 – March 10, 2025), known professionally as Wheesung or by the stage name Realslow, was a South Korean R&B singer-songwriter, record producer and musical theatre actor. Career 1982-: Early life and educati ...

– "Stranger" *

– " Don't Touch My Girl" and " I'll Be There" * bump.y – "Kiss!" and "New Day" * f(x) – "Love" from ''

Pinocchio Pinocchio ( , ) is a fictional character and the protagonist of the children's novel, ''The Adventures of Pinocchio'' (1883) by Italian writer Carlo Collodi of Florence, Tuscany. Pinocchio was carved by a poor man named Geppetto in a Tuscan vil ...

'' *

Heo Young-saeng Heo Young-saeng (; born: November 3, 1986) is a South Korean entertainer. He is the vocalist of the boy band SS501. He's also the leader of Double S 301. In 2010, Heo left DSP Media, who managed him as part of SS501, and moved to B2M Entert ...

– "Let It Go" from ''

Let It Go "Let It Go" is a song from Disney's 2013 computer-animated feature film '' Frozen'', whose music and lyrics were composed by husband-and-wife songwriting team Robert Lopez and Kristen Anderson-Lopez. The song was performed in its original show ...

'' * Idoling!!! – "Shōjo no Jidai Kara" from ''

Sisters A sister is a woman or a girl who shares parents or a parent with another individual; a female sibling. The male counterpart is a brother. Although the term typically refers to a familial relationship, it is sometimes used endearingly to r ...

'' and Yarakai Heart *Infinite – ''

Evolution Evolution is the change in the heritable Phenotypic trait, characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, re ...

'', '' Inspirit'' and '' Over the Top'' *Kara – '' Step'' *Nine Muses - '' Figaro'' *Rainbow – '' So Girls''

2012

* Beast – "Hateful Person" from ''

Big Big or BIG may refer to: * Big, of great size or degree Film and television * Big (film), ''Big'' (film), a 1988 fantasy-comedy film starring Tom Hanks * ''Big'', a 2023 Taiwanese children's film starring Van Fan and Chie Tanaka * ''Big!'', a ...

'' OST *Boyfriend – '' Love Style'', ''

Janus In ancient Roman religion and myth, Janus ( ; ) is the god of beginnings, gates, transitions, time, duality, doorways, passages, frames, and endings. He is usually depicted as having two faces. The month of January is named for Janus (''Ianu ...

'' and " My Lady" *Dramatic Blue – "Tearfully Beautiful" *Infinite – '' Infinitize'' *Kara – ''

Pandora In Greek mythology, Pandora was the first human woman created by Hephaestus on the instructions of Zeus. As Hesiod related it, each god cooperated by giving her unique gifts. Her other name—inscribed against her figure on a white-ground '' ky ...

'' * Nine Muses – '' Sweet Rendezvous'' *

– "Russian Roulette" and "Lonely" *

D-Date D-Date (stylized as D☆DATE) was a Japanese boy band and sub-group of D-Boys, a male performance troupe associated with Watanabe Entertainment. The group was created to celebrate Watanabe Entertainment's 10th anniversary. The members consist of ...

– "Catch A Train"

2013

*Boyfriend – '' Seventh Mission'' *Heo Young-saeng – '' She'' *Infinite – '' New Challenge'' *Kara – '' Full Bloom'' *Nine Muses – "Dolls", ''Wild'', ''

Prima Donna In opera or ''commedia dell'arte'', a prima donna (; Italian for 'first lady'; : ''prime donne'') is the leading female singer in the company, the person to whom the ''prime'' roles would be given. ''Prime donne'' often had grand off-stage pe ...

'' and "Glue" * Yoo Ji-ae – "Delight"

2014

*Boyfriend – ''

Witch Witchcraft is the use of magic by a person called a witch. Traditionally, "witchcraft" means the use of magic to inflict supernatural harm or misfortune on others, and this remains the most common and widespread meaning. According to ''Enc ...

'' *Infinite – ''

Season 2 Season 2 may refer to: * ''Season 2'' (Infinite album), 2014 * ''2econd Season'', an album by Unk, 2008 * "Season 2", a song by Phoenix from ''Alpha Zulu ''Alpha Zulu'' is the seventh studio album by French indie pop band Phoenix, released on 4 ...

'' * Nicole – ''First Romance'' *Spica – "Ghost" * Stellar – ''

Marionette A marionette ( ; ) is a puppet controlled from above using wires or strings depending on regional variations. A marionette's puppeteer is called a marionettist. Marionettes are operated with the puppeteer hidden or revealed to an audience by ...

'' and "Mask"

2015

Romeo Romeo Montague () is the male protagonist of William Shakespeare's tragedy ''Romeo and Juliet''. The son of Characters in Romeo and Juliet#Lord Montague, Lord Montague and his wife, Characters in Romeo and Juliet#Lady Montague, Lady Montague, he ...

– "Lovesick" and "Target" * Snuper – "Shall We Dance" * Nicole - Something Special

2016

*Snuper – "Platonic Love", "Compass" and "Rain of Mind" * 100% – "Time Leap" *A.DE – Good Time * Nicole - Don't Stop * Nicole - Happy * Nicole - Lunar

2017

Lovelyz Lovelyz () is a South Korean girl group formed in 2014 by Woollim Entertainment and is the company's first girl group. The group consists of eight members: Lee Su-jeong, Baby Soul, Jiae, Jisoo, Mijoo, Kei (singer), Kei, Jin, Ryu Su-jeong, Sujeon ...

– "Emotion" and "The" * 100% – "Sketchbook" *Snuper – "Hide and Seek", "Back:Hug", "My Girl's Fox" and "The Star of Stars" () *

Top Secret Classified information is confidential material that a government deems to be sensitive information which must be protected from unauthorized disclosure that requires special handling and dissemination controls. Access is restricted by law or ...

– "Time's Up", "She", "Something Special", "Can't Wait", "Mind Control", "Dumb" and "Up&Down" *

Target Target may refer to: Warfare and shooting * Shooting target, used in marksmanship training and various shooting sports ** Bullseye (target), the goal one for which one aims in many of these sports ** Aiming point, in field artille ...

– "Tempest", "Atsui Omoi" *Pick A Green () from The Unit: Idol Rebooting Project – "내꺼 (You're Mine)" *

Weki Meki Weki Meki (; abbreviated as WEME or WKMK) was a South Korean girl group formed by Fantagio in 2017. The group consisted of eight members: Suyeon, Elly, Yoojung, Doyeon, Sei, Lua, Rina, and Lucy. During the group's career, they released five ...

– "i-Teen Girls Special"

2018

*Infinite – "Pray (Maetal's Sorrow)" *Target – "Still", "Awake" and "Afterwards" * Golden Child – "Miracle", "It's U" and "Lady" *Lovelyz – "Heal", "That Day" and "Lost N Found" *Top Secret – "Love Story", "Paradise" *SNUPER – "Like Star"

2019

*Target – "Beautiful" * IZ – "EDEN" * TST – "Wake Up" *

Goo Hara Goo Hara (; ; January 3, 1991 – November 24, 2019), also known mononymously as Hara, was a South Korean singer and actress. She was a member of the K-pop girl group Kara, and had also appeared in television dramas including '' City Hunter'' ...

- "Midnight Queen" *

- "HELLO"

2020

* IZ – THE:IZ *JEONG MIN - REWIND *KEEMBO – Scandalous, 99, Scene

2021

*KEEMBO – Scandal, Whatever

2022

* Sanha - HELLO * RoaD-B - Nonstop (Co-writers: Choi Yunho and Song Sooyoon) * CSR - "Euratcha!"