Helloween offers a complete metal universe within 12 songs. The base of this milestone album was already erected in the studio: using the original drum kit of Ingo Schwichtenberg, the recording was done with the same modulators at the Hamburg HOME studios where back then "Master Of The Rings", "The Time Of The Oath" and "Better Than Raw" were recorded. Completely analog and under the eyes of long term producer Charlie Bauerfeind and co-producer Dennis Ward, the United impact travelled to New York and got the final mix in the Valhalla Studios of Ronald Prent (Iron Maiden, Def Leppard, Rammstein).