This web-page list people have played an important role in the evolution of rock music as musician, producer, sound engineer, mastering engieer, artwork artist, photographer or just by hanging around.
Hasse "Hal" Patino (bass, guitars) is one of the cornerstones of the development of Heavy Metal from Denmark. He performed as Hasse "Hal" Patino in the band " Maltese Falcon ", before joining Geisha in 1988. After the split of Geisha he went together with Pete Blakk to join the King Diamond band.
Harris Johns is a European music producer, active since the late-1970s in the heavy metal and punk scene, working for a lot of big-name bands, such as Helloween, Coroner, Tankard, Sodom, Voivod, Kreator, Exumer, Ratos de Porão, Slime, Daily Terror and many others. Most of his productions were recorded at his studio Music Lab Berlin Studio. After 10 years recording in a former guest house in the countryside near Berlin, which he called Spiderhouse, he reopened the Music Lab Berlin in 2007 and gave it up 2016. He is still producing and teaching music production skills. Here is a list of albums (during the 1980s on which Harris Johns has worked.
Holger George is a bassist who played in the "Axe Victims" and "Universe" band. Unknown is when he played with the "Grandee" and "Satu" bands.
Holly George is the pseudonym used by Holger George, which he used when playing with the "Axe Victims" band.
Horst Mueller - a sound engineer from Germany and has engineered the records of several German Metal bands, notable Destruction, Running Wild, Warrant and the Swiss Celtic Frost band, as well as many others. He has used several different aliases/pseudonyms, aliases used by Horst Mueller include: Horst "Hoddle" Muller, Horst H.I.F. "The Crazy Frog" Muller, Horst "The Only One" Muller, "Mad" Horst Muller
Howie Weinberg has during his career mastered hundreds of records in all kinds of musical genres. For the Heavy Metal music genre he has mastered for bands like: Anthrax, Celtic Frost, Cro-Mags, Danzig, Manowar, Meliah Rage, Overkill, Ozzy Osbourne, Riot V, Scorpions, Sepultura, Slayer, White Zombie and many many others.
Hugh Syme is a Canadian Juno Award-winning graphic artist and member of the Premier Artists Collection (PAC) who is best known for his artwork and cover concepts for rock and metal bands. He is also a musician and has appeared in some Rush songs as a keyboard player. Syme is notably responsible for all of Rush's album cover art since 1975's Caress of Steel as well as creating Rush's famous Starman logo.
Iron Maiden fans remember him best as the designer of The X Factor cover, which shows the band's mascot Eddie the Head dissected. It is remembered for its gritty realism. Whereas all previous Maiden albums were oil paintings, the X Factor Eddie was a puppet with some digital touch-ups to enhance its look. In some countries the cover was considered so gruesome that a less gory alternative was offered (the alternative cover is actually the back of the original CD booklet)
Collectors may wish to collect his complete oeuvre of album covers.