OLDCODEX

 (オルドコデック) was a Japanese rock band from Tokyo formed in 2009. The band signed to Lantis in 2012 and are best known for performing the opening theme songs of the animes Kuroko's Basketball, and Free!.

On August 4, 2021, the band announced their hiatus after vocalist Ta_2‘s recent cheating scandal. On December 26, 2021 it was announced that the band would be disbanding on April 22, 2022.

Final Line-up

 * Ta_2 - Vocalist & Composer (Original Member)
 * YORKE. - Painter & Lyricist (Joined in Aug 2012)

Former Members

 * R・O・N - Guitarist (Original Member, left in 2012)
 * YoHsKE - Guitarist (Original Member, left in Feb 2010)
 * Sae - Drummer (Original Member, left in Feb 2010)

Support Members

 * Yamagata Ryo - Drummer
 * Nakamura Taizo - Bassits
 * Omura Shinji - Guitarist

Discography
Albums=

Albums

 * 1) [2010.12.22] hidemind
 * 2) [2012.12.26] CONTRAST SILVER
 * 3) [2014.04.02] A Silent, within The Roar
 * 4) [2017.07.26] they go, Where?
 * 5) [2019.07.31] LADDERLESS

Mini Albums

 * 1) [2009.10.21] OLDCODEX
 * 2) [2011.10.05] FLOWER
 * 3) [2015.04.01] pledge

Best Albums
Singles=
 * 1) [2016.06.08] FIXED ENGINE

Singles

 * 1) [2010.03.10] (Blue)
 * 2) [2010.06.09] flag on the hill
 * 3) [2011.04.27] Harsh Wind
 * 4) [2012.03.07] Cold hands
 * 5) [2012.08.08] Catalrhythm (カタルリズム)
 * 6) [2013.05.22] The Misfit Go
 * 7) [2013.07.17] Rage on
 * 8) [2013.11.13] WALK
 * 9) [2014.07.30] Dried Up Youthful Fame
 * 10) [2015.06.10] Lantana
 * 11) [2015.08.05] Feed A
 * 12) [2015.12.16] Aching Horns
 * 13) [2016.07.27] Deal with
 * 14) [2016.11.30] Scribble,and Beyond
 * 15) [2018.02.07] Growth Arrow
 * 16) [2018.07.25] Heading to Over
 * 17) [2019.11.20] Take On Fever
 * 18) [2020.04.22] Core Fade
 * 19) [2021.09.15] Heading to Over - Version:Free - (Cancelled)

Digital Singles

 * 1) [2018.04.07] One Side