Traditional Metal band from the Czech Republic, KREYSON debuted in the Western market in 1993 with an eponymously titled album through Flametrader. Following KREYSON's debut 1990 album the band parted ways with guitarist Daniel Krob and drummer Robert Vondrovic. They would be replaced by 1990's 'Kreyson' album by guitarist Libor Graimer, drummer Daniel Hafstein and NINA HAGEN keyboard player Ralf Nowy.

The follow up 'Elixir Života' was generally regarded to be KREYSON's best work to date but the follow up 'Zákon Džungle' witnessed more line up ructions with new faces including vocalist LAĎA KŘÍŽEK, Petr Henych on guitar, bassist Vít 'Vítek' Fiala and drummer Karel Schürrer.

Kreyson issued two solo albums, the first of which includes all the KREYSON personnel as guests.