Eufonius discography
The discography of Eufonius, a progressive pop rock band from Japan, consists of 18 studio albums, 1 compilation album, 27 singles, and 1 music video. Eufonius' vocalist Riya and keyboardist Hajime Kikuchi originally produced independent music individually, but after a chance meeting on the Internet in 2003, the two formed Eufonius. The duo independently released their self-titled debut album "Eufonius" (2003) at the M3 dōjin music convention, followed by their independently released debut single "Guruguru" (2004) also at M3. Eufonius made their major debut on King with their second single "Habataku Mirai" (2004), which appeared on their  major debut album "Subarashiki Sekai" (2006). "Habataku Mirai" was the first release by Eufonius to chart on the Japanese Oricon charts, peaking at No. 80. The band's highest charting single is "Hiyoku no Hane" (2010), which peaked at No. 16. Eufonius has continued to release independent albums and singles even after their major debut, as with their albums "Eufonius+" (2005) and "Σ" (2007). The band released their second major album "Metafysik" (2007) on Lantis, followed by two more independent albums—"Metro Chrome" (2008) and "Nejimaki Musica" (2009). Eufonius released their eighth album "Ao no Scape" (2009) on GloryHeaven (attached to  Lantis), which peaked at No. 55 on the Oricon albums chart, making it their most successful album to date. An independent, follow-up album for "Nejimaki Musica" titled "Nejimaki Musica 2" was released in April 2010. Eufonius released three albums in 2011: their independent album "Bezel", "Aletheia" released on Team Entertainment, and "Phonon" released on GloryHeaven. Eufonius' next two albums were independently released: "Nejimaki Musica 3" (2012) and "Frasco" (2014). Eufonius released their 15th album "Kioku Seizu" (2014) on Lantis. Eufonius released their compilation album "Kalyteryz" in 2015 on Lantis. Eufonius released their independent albums "Noesis" in 2015, "Sorafuruhate" in  2016, and "Phols" in 2021.