Oliver (Japan)

Oliver is a Japanese band with three members: Takeshi Nakatsuka on vocals and guitar, Kazuya Nishida handling keyboards and programming, and Shuhei Nara on drums. They've put out albums like "Eien" in 2008, "Paradox" in 2012, "Zenith" in 2015, and "Ephemeral" in 2018.

Their 2010 track "Boku No Basho, Boku No Umi" features the Vocaloid software Len Kagamine, which gives the song an electronic, somewhat otherworldly vocal quality. The band's sound mixes electronica with pop and classical touches, and they've sometimes drawn attention for incorporating androgynous elements into their visual presentation.

That 2010 single seems to have been a notable point for them, though the details around any specific controversies or dramatic career turns in the existing history feel a bit promotional and vague. They kept releasing music through the 2010s, working within a space where synthetic and human elements overlap.