D.A. technology is DATEKEN's second full album and on the same day his 'third' album was released on VOC@LOID MASTER 13 "D.A. technology -remixes-". The album consist of 15 tracks, featuring songs such as "trick art!" and "*tear*". A crossfade of the album can be heard in Nico Nico Douga, and the album is purchasable in toranoana, iTunes store, HearJapan, and Amazon mp3.