Psychonaut cites influences such as Mercyful Fate, Loudness, Motorhead, Black Sabbath, KISS W.A.S.P. & Slayer. The band has a classic metal & rock sound with lyrical themes such as Star Wars, Hammer Horror and Sci Fi.

Psychonaut has supported Death Angel, Exodus, Finntroll, Frankenbok, Lord, Armoured Saint.

A debut album ‘Masters Of Procrastination’ was released during early 2004.

2012's ‘Shock ’Em Dead!’ reveals 14 new tracks of power-speed-thrash-death-rock-metal. Songs such as ‘The Tooth Of Dracula’, ‘False Metal’, ‘The Humungus’ and ‘Darklord Rise!’ and ‘Thrash Metal Zombies’ reveal that already classic Psychonaut heavy metal sound with a modern twist.
A fitting sequel to an already successful debut album.