Oldcodex
OLDCODEX (オルドコデックス, Orudokodekkusu) was a Japanese rock band formed in Tokyo in 2009, consisting primarily of vocalist Ta_2 (voice actor Tatsuhisa Suzuki) and visual artist YORKE., who handled lyrics and artwork.[1] The duo, later joined by former members such as composer R・O・N, produced genre-blending music characterized by aggressive rock elements and innovative live performances incorporating real-time painting.[1] OLDCODEX signed with the anime music label Lantis in 2012 and rose to prominence through their contributions to anime soundtracks, including opening themes for series like Free! - Iwatobi Swim Club ("Rage on"), Kuroko's Basketball (multiple tracks such as "Catalrhythm"), God Eater ("Feed A"), and Servamp ("Deal with").[1][2])[3] Their discography features several mini-albums, full-length releases like Fixed Engine (2016), and singles tied to anime projects, amassing a dedicated fanbase in the J-rock and anime communities.[4] The band announced their disbandment in December 2021, citing personal circumstances including Suzuki's hiatus, with final activities—including the theme for Free! -The Final Stroke- The Second Volume—concluding on May 31, 2022.[5]History
Formation and early years
Oldcodex was formed on October 21, 2009, in Tokyo by vocalist Ta_2 (real name Tatsuhisa Suzuki, a prominent voice actor) and composer R.O.N (Iida Ryuto), who had previously collaborated on Ta_2's solo projects.[6] The project began as a quartet, incorporating drummer sae and guitarist YoHsKE, with the aim of creating music that fused rock elements with electronic and dance influences, drawing from Ta_2's vocal style and R.O.N's production expertise.[6][2] This formation marked a shift for Ta_2 from solo endeavors to a band setting, emphasizing intense, dynamic soundscapes suited to live energy.[7] The band's debut came swiftly with the self-titled mini-album Oldcodex, released on October 21, 2009, under the independent label GloryHeaven.[7] This release featured raw, hybrid tracks that highlighted the duo's core vision, even as additional members contributed to the instrumentation. Shortly after, Oldcodex performed their first live show at Tower Records in Shinjuku, Tokyo, which helped establish an initial connection with fans through intimate, high-energy sets.[6] Over the next year, the group streamlined to a duo of Ta_2 and R.O.N, focusing on underground and small-venue performances that cultivated a dedicated niche following appreciative of their blend of aggressive rock and electronic textures. In November 2010, visual artist YORKE. joined as the lyricist, forming a trio with Ta_2 and R.O.N, which shaped the band's visual and lyrical identity during their independent phase.[6][7] By 2012, Oldcodex had transitioned to a major label, signing with Lantis—a pivotal move that expanded their reach while preserving the foundational duo dynamic established in their early independent phase.[8] This signing followed a period of consistent live activity and releases under GloryHeaven, solidifying their underground roots before broader exposure.[7]Rise to prominence
In 2012, OLDCODEX transitioned from the independent label GloryHeaven to Lantis, a prominent anime music imprint under Bandai Namco Arts, which facilitated wider distribution, enhanced production resources, and greater exposure within the anime industry.[9] This shift marked a pivotal step in professionalizing their output, building on the foundation laid by their debut studio album Hidemind, released on December 22, 2010, which featured 11 tracks and peaked at number 44 on the Oricon Albums Chart.[10] The band's visibility surged with their first major anime collaboration that year: providing the second ending theme "CATALRHYTHM" for the first season of Kuroko's Basketball, which aired from October to December 2012 and introduced their high-energy rock sound to a broad audience of anime enthusiasts.[11] This tie-in, released as their fifth single on August 8, 2012, under Lantis, propelled subsequent releases, including their second studio album CONTRAST SILVER on December 26, 2012, which charted higher at number 28 on Oricon and solidified their presence in the anisong scene. Amid lineup changes, including guitarist R.O.N's departure in October 2012, OLDCODEX expanded their performing ensemble by incorporating additional support instrumentalists—such as drummers, bassists, and extra guitarists—to deliver a richer, more dynamic live sound that supported their evolving rock style.[6][12] Core members vocalist Ta_2 and visual artist YORKE. maintained creative control, guiding the band's artistic vision through this period. A landmark achievement occurred on February 11, 2015, when they headlined their debut concert at the iconic Nippon Budokan, drawing approximately 9,000 attendees and underscoring their rising fame, with multiple albums and singles achieving consistent placements on Oricon rankings throughout the 2010s.[13][14]Hiatus and disbandment
On August 4, 2021, OLDCODEX vocalist Ta_2 (Tatsuhisa Suzuki) announced an indefinite hiatus from all entertainment activities, citing physical and mental fatigue as the reason; this followed a July 30 report by Shukan Bunshun alleging his involvement in an extramarital affair while married to singer LiSA.[15][16] The scandal led to widespread media attention and public backlash, prompting Ta_2's agency to confirm the hiatus shortly after LiSA's own announcement of a break for similar reasons.[17] In response, OLDCODEX immediately suspended all group activities, including live tours, new music releases, and promotional events, which disrupted several ongoing projects such as planned performances and collaborations tied to anime soundtracks.[18] The pause allowed the remaining members, including lyricist and visual artist YORKE., to assess the unit's future amid Ta_2's absence, as his vocal contributions were integral to the band's sound.[19] On December 27, 2021, OLDCODEX announced their disbandment via their official website, stating that activities would conclude after the release of their final single, "This Fading Blue", the theme song for the second part of the anime film Free! The Final Stroke, set for April 22, 2022.[18] The band expressed gratitude to fans for 12 years of support and apologized for the sudden news, noting the fan club OLDCODEX MOBiLE MEMBER'S would close on March 1, 2022.[20] The unit officially ended activities on May 31, 2022, with their website and Twitter account terminating on August 31, 2022.[21] In a farewell message, the members reflected on the project's conclusion; Ta_2 wrote, "No matter what I write, all I can say is thank you. Thank you so much for a wonderful time," emphasizing the lasting impact of their work on fans' hearts.[21] YORKE. shared, "To the fans, you have never let go of my hand at any time, and have watched over me to the very end... I'll never forget the moment we were able to dream together," underscoring Ta_2's foundational role in shaping OLDCODEX's unique artistic identity alongside his own visual and lyrical contributions.[21] The group encouraged continued support for members' individual endeavors moving forward.[21]Artistry
Musical style
Oldcodex's music is characterized by a fusion of heavy rock and pop elements, often incorporating dance and electronic influences to create a dynamic, high-energy sound. The band's core genre draws from punk-rock roots, evident in their fast-paced rhythms and aggressive guitar riffs, while synths and electronic breakdowns add layers of rhythmic complexity suitable for anime themes.[22][7][23] Vocalist Ta_2 delivers a versatile performance, blending rough, guttural expressions with melodic highs that convey emotional depth and narrative intensity, influenced by his background in voice acting. His style shifts seamlessly between intense shouts in verses and soaring, anthemic choruses, enhancing the thematic drive of songs like the Free! opening "Rage on."[7][24][25] Composer R.O.N, who handled guitar and synths during the band's early years, emphasized electronic-rock hybrids with intricate rhythms and thematic layering, evolving the sound toward fuller band orchestration in later works. Key sonic traits include powerful basslines, heavy riffs, and electronic drops that build tension and release in polished productions.[7][26] The band's evolution began with raw, experimental punk-rock in debut releases like the 2009 mini-album OLDCODEX, featuring rough edges and straightforward aggression, before transitioning to more refined, high-energy tracks incorporating pop melodies and electronica by albums such as LADDERLESS (2019). This progression reflects a deliberate incorporation of new elements, maintaining core rock intensity while achieving broader accessibility.[7][26][23]Live performances
Oldcodex initiated their live performances with intimate shows in small Tokyo venues from 2009 to 2011, fostering grassroots support through early tours such as the Harsh Wind Tour, which featured stops at locations like Daikanyama UNIT on May 7, 2011, and culminated in a final performance on July 1, 2011.[27] These early outings emphasized the duo's raw energy, relying on backing tracks to accompany Ta_2's intense vocals and YORKE.'s emerging visual elements.[28] A pivotal milestone came with their debut at Nippon Budokan on February 11, 2015, during the "Capture" 2015 concert, which attracted around 9,000 fans and showcased an aggressive, inspiring stage presence through synchronized multimedia projections and YORKE.'s emotional live paintings complementing Ta_2's hard-hitting delivery.[29] The band's touring evolved from these duo-centric setups with pre-recorded support to fuller live instrumentation by the mid-2010s, incorporating a backing band for dynamic, on-stage execution during larger productions.[30] OLDCODEX maintained a pattern of annual tours closely tied to album releases, such as the Zepp Tour in 2014 supporting A Silent, within The Roar and the 2018 arena tour "we're here!", which visited World Memorial Hall in Kobe on January 13 and Yokohama Arena on February 8 to promote [they go, Where?].[27][31] These tours often included anime convention appearances, enhancing fan engagement with Ta_2's charismatic stage command and immersive visuals that heightened the sensory experience for audiences.[2]Members
Final lineup
The final lineup of OLDCODEX, stable from 2012 until the band's hiatus in 2021 and disbandment in 2022, centered on Ta_2 (Tatsuhisa Suzuki) as lead vocalist and primary lyricist, whose established career as a voice actor in anime series like Free! and A Certain Magical Index significantly amplified the band's visibility and appeal within the anime music scene.[18][32] YORKE. contributed as the band's painter and additional lyricist, infusing their work with distinctive visual artistry and thematic depth that complemented the musical compositions.[1] The supporting instrumentalists included Ryo Yamagata on drums, who provided a solid rhythmic backbone since joining in 2012; Taizo Nakamura on bass, adding stability to live performances in the later years; and Shinji Ōmura on guitar, bolstering the rock elements during the full-band phase.[33][34] This configuration enabled OLDCODEX to execute energetic live shows and fuller productions, upholding the foundational vision of Ta_2 and R.O.N from 2012 onward.[20]Former members
Oldcodex's former members primarily consisted of its co-founders and early collaborators who shaped the band's initial sound before lineup changes in the early 2010s. R.O.N, a composer, producer, and guitarist, co-founded the band in 2009 alongside vocalist Ta_2 and contributed significantly to its rock and electronic-infused style during the formative years, remaining active until his departure in 2012.[35][7] YoHsKE served as an early guitarist in the original quartet lineup, participating in initial recordings and live performances from the band's inception in 2009 until his exit in February 2010.[12][36] Sae functioned as the drummer during the formative phase, providing rhythmic foundation and support for the group's early electronic-leaning elements in pre-label activities, before leaving alongside YoHsKE in February 2010.[12][7] In addition to these core early members, Oldcodex employed various session musicians for live support between 2010 and 2013, including guitarists and bassists who handled touring duties without achieving full membership status.[6] These changes reflected the band's expansion from a small unit to a more structured project, facilitating a transition to its later core configuration.Discography
Albums
Oldcodex's discography features a series of mini-albums and studio albums that evolved from raw, independent rock releases to more polished productions tied to anime soundtracks, with primary production credits going to R.O.N. Their early works under GloryHeaven emphasized aggressive guitar riffs and vocal intensity, while later Lantis releases incorporated electronic elements and thematic depth exploring identity, inner struggle, and resilience.[8][37] The band released three mini-albums, five studio albums, and two remix albums between 2009 and 2021, with several achieving notable positions on the Oricon charts. The debut mini-album OLDCODEX, released on October 21, 2009, by GloryHeaven, consists of five tracks that established the band's high-energy alternative rock style, blending punk influences with electronic undertones. It served as an introduction to their sound without significant chart impact due to their independent status at the time. The second mini-album FLOWER, issued on October 5, 2011, also by GloryHeaven, expanded to six tracks and marked a shift toward more melodic structures amid themes of growth and transience. The third mini-album pledge, released on April 1, 2015, by Lantis, featured four tracks focused on commitment and personal vows, peaking at #5 on the Oricon weekly albums chart. Oldcodex's first studio album, hidemind, came out on December 22, 2010, via GloryHeaven, with 11 tracks probing psychological depth and hidden emotions through intense instrumentation.[38] It reached #44 on the Oricon albums chart, selling approximately 1,200 copies in its debut week. The follow-up CONTRAST SILVER, released December 26, 2012, on Lantis, contained 12 tracks contrasting light and dark motifs, achieving #28 on Oricon and reflecting the band's growing production sophistication under R.O.N. In 2014, A Silent, within The Roar (April 2 release, Lantis) delivered 13 tracks centered on internal turmoil and outward expression, debuting at #5 on Oricon with over 21,000 first-week sales and earning acclaim for its thematic cohesion.[39] The 2016 remix album Fixed Engine (June 8, Lantis), a single collection with remixed versions, included 15 tracks reinterpreting past hits in electronic styles, peaking at #3 on Oricon and highlighting the band's versatility. Subsequent studio efforts like they go, Where? (July 26, 2017, Lantis), with 11 tracks on exploration and uncertainty, reached #12 on Oricon. LADDERLESS (July 31, 2019, Lantis) featured 10 tracks grappling with ambition and limitation, debuting at #7, while the final remix album Full Colors (March 24, 2021, Lantis) closed their catalog with 11 remixed tracks, peaking at #36 on Oricon.[40][41][12] These releases often tied into anime contributions, with producers like R.O.N ensuring a consistent evolution in sound while maintaining core themes of personal struggle.Singles
Oldcodex released eighteen singles between 2010 and 2021, with a significant portion serving as opening or ending themes for anime series, which helped boost their visibility in the J-rock and anime music scenes. These releases were primarily issued in physical CD formats, including standard editions, limited editions with DVDs, and anime-specific variants featuring tie-in artwork from the associated productions; digital downloads were also available through platforms like iTunes and Spotify. The band's singles frequently included instrumental or vocal b-sides that complemented the high-energy main tracks, such as "Now I Am" and "Swamp" on their 2013 release "Rage on." Several singles achieved notable commercial success, entering the top 20 on Japan's Oricon weekly singles chart and contributing to Oldcodex's reputation for anime tie-ins. For instance, "Rage on" peaked at number 6 and sold over 20,000 physical units in Japan. Other key releases demonstrated consistent chart performance, often driven by their anime associations and promotional efforts.| Title | Release Date | Anime Association | Oricon Peak Position |
|---|---|---|---|
| Rage on | July 17, 2013 | Free! (opening theme) | 6 |
| WALK | November 13, 2013 | Kuroko's Basketball season 2 (ending theme) | 18 |
| Dried Up Youthful Fame | July 30, 2014 | Free! Eternal Summer (ending theme) | 7 |
| Catalrhythm | March 4, 2015 | Kuroko's Basketball season 3 (ending theme) | 20 |
| Feed A | May 6, 2015 | God Eater (opening theme) | 13 |
| Deal with | July 6, 2016 | Servamp (opening theme) | 10 |
| Heading to Over | July 25, 2018 | Free! Dive to the Future (opening theme) | 9 |