There are four and possibly more bands named Apnea. 1) Apnea is a Japanese indie-band hailing from Tokyo, Japan. The band's lineup consists of Yuji Someya (vocals & guitar), Joko (bass), Atsushi Murakami (guitar) and Hd (drums). So far, Apnea has released an album as well as an EP and made appearances on various compilations. 2) Apnea is a Canadian hard rock band originating from Brantford, Ontario.