qua “painting monsters on clouds”〈Post Rock / Electronica〉(2004)
quartz head “quartz-head con-ver-sa-tion 02” 〈Electronica / Electronic Jazz〉(2005)
quartz-head 01 “sen-tence” 〈Electronic Jazz / Jazz / Electronica〉(2006)
Quintessence “5 am” 〈Club Jazz〉(2005)
くるり “NIKKI” 〈Rock〉(2005)
くるり “Superstar” 〈Rock〉 (2005)