Supercell
... that the 2009 eponymous debut album Supercell by the J-pop/rock band of the same name contains songs not sung by a human?
... that the 2009 <a href="./Eponym" id="mwSg" rel="mw:WikiLink" title="Eponym">eponymous</a> debut album <i id="mwSw"><b id="mwTA"><a href="./Supercell_(album)" id="mwTQ" rel="mw:WikiLink" title="Supercell (album)">Supercell</a></b></i> by the <a href="./J-pop" id="mwTg" rel="mw:WikiLink" title="J-pop">J-pop</a>/<a href="./Music_of_Japan#Japanese_Rock_music" id="mwTw" rel="mw:WikiLink" title="Music of Japan">rock</a> band of the <a href="./Supercell_(band)" id="mwUA" rel="mw:WikiLink" title="Supercell (band)">same name</a> contains songs not sung by a human?