There are two artists sharing the name BLACK LINE.

1. BLACK LINE is a visual kei rock band from Tokyo, Japan who began activities in 2011.

2. BLACK LINE is an IDM band from Los Angeles formed in 2017 by songwriter and front-man Douglas J McCarthy (Nitzer Ebb), producers Zack Meyers and Cyrus Rex, mix engineer Ken"hiwatt" Marshall (Skinny Puppy), and Bon Harris (Nitzer Ebb).

1) BLACK LINE (Japan):
Bassist Tomoki departed the band on May 12, 2011 due to his serious tenosynovitis. Guitarist Yudai and bassist Jun joined the band on October 9, 2011. The band toured Europe in December 2012. The band will go on hiatus after their live at Shibuya REX on December 26, 2013.

Members
Vocal: Mikaru (ex. Ray → ハルシオン → Dio - Distraught overlord → DIGRAS → BLACK LINE)
Guitar: Yudai (ex. Lostthing of Memory → BLACK LINE)
Bass: Jun (ex. VizeL → BLACK LINE)
Drums: Syu (ex. Raysphere → ほっけ。 → エミリー → 悪いヤツ！ (support) → Dio - Distraught overlord → BLACK LINE)

Ex. Members
Guitar: Takato (ex. 恋 → 大胸筋矯正サポーターズ → NOIR-ノワール- → BLACK LINE → ソロ → Virgil → CORE)
Bass: Tomoki (ex. Vetelguis → La'festae^ → ArecsiA → Limit-0- → コウノトリ → ネオン (support) → 【1≠password】 (support) → Luzmelt (support) → BLACK LINE → 2the DISCOLAND)

Discography
2012.09.26 LEGNA (maxi single)
2012.12.19 BEAUTY & THE DEVIL (maxi single)
2013.07.31 NO LIGHT NO SHINE (maxi single)
2013.08.11 GIRA-GIRA (live distributed single)

http://blackline-official.com/
http://ameblo.jp/blackline-official/
http://www.youtube.com/user/BLACKLINEjapan Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.