Lost Not Forgotten Archives: Live in Tokyo, 2010 is an official live release from Dream Theater's archive series. The recording captures a concert in Tokyo during the world tour behind Black Clouds & Silver Linings, one of the last tours with co-founder and drummer Mike Portnoy. The set traces a line through the repertoire, from 'A Nightmare to Remember' and 'A Rite of Passage' to a closing medley of 'Pull Me Under' and 'Metropolis'. It documents the band in its classic line-up with LaBrie, Petrucci, Myung, Rudess and Portnoy on stage.

This edition is a 2-LP on black vinyl.