Disillusion (album)
 Disillusion (撃剣霊化) is the fourth studio album by Japanese heavy metal band Loudness. It was recorded mixed and mastered in London England in 1983 and released at the beginning of 1984. The sound engineer chosen for the recording sessions was the expert Julian Mendelsohn who had previously worked with acts like Yes Elton John Jimmy Page and Bob Marley. The original Japanese version was licensed and released by Music for Nations in the UK and Roadrunner Records in Europe.