Encyclopedia

015B

South Korean music duo

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Source updated July 24, 2026

015B (Korean: 공일오비) is a South Korean music producer group that debuted in 1990 and went on to become one of the country's most popular acts of the early 1990s. The group name translates literally to "A crow flies across the sky." It currently consists of brothers Jeong Seok-won and Jang Ho-il, and is known for its "guest singer system," as the group has never had a permanent lead vocalist. The group has experimented with many music genres including pop, pop ballads, synth-pop, electronica, r&b and hip hop.

01Discography

Studio albums

Title	Album details	Peak chart positions	Sales
Title	Album details	KOR	Sales
015B	Released: July 1990 Label: Jigu Records Format: LP	No data	KOR: 200,000+
Second Episode	Released: July 1991 Label: Jigu Records Format: LP		KOR: 500,000+
The Third Wave	Released: August 1992 Label: Daeyoung A/V Format: CD		KOR: 1,000,000+
The Fourth Movement	Released: August 1993 Label: Daeyoung A/V Format: CD		KOR: 1,000,000+
Big 5	Released: November 1994 Label: Daeyoung A/V Format: CD		KOR: 1,000,000+
The Sixth Sense	Released: May 1996 Label: LG Media Format: CD		KOR: 300,000+
Lucky 7	Released: August 2006 Label: Manwoldang Format: CD	,	, N/a
Yearbook 2018	Released: February 27, 2019 Label: the015B Format: CD, digital download	60	, N/a
Yearbook 2019	Released: February 27, 2020 Label: the015B Format: CD, digital download	84	, N/a
Yearbook 2020	Released: February 25, 2021 Label: the015B Format: CD, digital download	,	, N/a
Yearbook 2021	Released: February 24, 2022 Label: the015B Format: CD, digital download\|	,	, N/a
Yearbook 2022	Released: February 28, 2023 Label: the015B Format: CD, digital download	,	, N/a
Yearbook 2023	Released: February 28, 2024 Label: the015B Format: CD, digital download	,	, N/a
", " denotes release did not chart.

Compilation albums

Title	Album details	Peak chart positions	Sales
Title	Album details	KOR	Sales
Live	Live album Released: January 1992 Label: Jigu Records Format: CD	No data	No data
Strikes Back	Live album Released: April 1994 Label: Daeyoung A/V Format: CD
The Best Collection	Released: March 1996 Label: Daeyoung A/V Format: CD
Final Fantasy	Released: May 2006 Label: Manwoldang Format: CD	,	, N/a
Anthology	Remake album Released: April 16, 2018 Label: MCC Entertainment Format: CD, digital download	,	, N/a
", " denotes release did not chart.

Extended plays

Title	Album details	Peak chart positions	Sales
Title	Album details	KOR	Sales
20th Century Boy	Released: June 22, 2011 Label: Pony Canyon Format: CD, digital download	10	KOR: 1,743+
Let Me Go (Remixes)	Released: June 27, 2012 Label: MCC Entertainment Format: digital download	,

02Awards and nominations

Year	Award	Category	Nominated work	Result	Ref.
1992	Golden Disc Awards	Album Bonsang (Main Prize)	The Third Wave	Won
1993	Golden Disc Awards	Album Bonsang (Main Prize)	The Fourth Movement	Won

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Sources and credits

This article is adapted from the Wikipedia article “015B”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

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