William Steffen is a Swiss musician, songwriter, arranger, engineer, producer and owner of the [l472334] Studio in Zurich.
ALBUMS
Barfly Joe
Barfly Joe
2007, CDr, Album, Not On Label
Rest In Peace
R.I.P. Promotape
1991, Cass, Promo, Not On Label (Rest In Peace (2) Self-released)
Madjid Faradji
Shahr-e Bam (Musik Für Bam)
2004, CD, Not On Label
Hyperform
The Ghost
2000, 12", Maxi, Turning Wheel Records, 
,
, Progressive House/Breaks/Trance
Dodo Sampaio
Frevo Luar
1988, 7", Lua Nova (2)
Amanda
Hero
CDr, Not On Label
Crown
Red Zone
1985, Vinyl, 
,
, Hard Rock/Heavy Metal
Crown
We Need You
1981, Vinyl, ,
, Hard Rock/Heavy Metal
APPEARANCES +
Dodo Sampaio
Liberdade!
1988, 7", Single, Lua Nova (2), 
,
, Poetry/Axé
Sisyphos
Against The Grain
2016, CD, Album, Moon Records (19),
Sisyphos
Retromania
2009, CD, Album, Moon Records (19)
Väle
Ashtray Poetries (Opus Primus)
2004, CD, Album, Moon Records (19)
Fernando Fantini & Dani Solimine
Parlez-Moi D'Amour
2003, CD, Album, Moon Records (19)
Gunvor
From A To Z
2000, 2xCD, Album, Not On Label (Gunvor Self-released)
Pro:Jekkt
The ZoooM-Mixes
1999, 12", Promo, Not On Label, ,
, Trance/Downtempo/Prog Rock
Welcome
Welcome
1999, ,
, Prog Rock
Kedama
Live At Sunrise Studios
1999, ,
, Prog Rock
Chörli Volketswil
Liederchischte
1997, CD, Moon Records (19)
R.I.P.*
Feeding Frenzy
1989, Cass, Not On Label (Rest In Peace (2) Self-released)
The Underdogs
Herbi Unser
1989, 7", Not On Label (The Underdogs (19) Self-released),
Various
1990
1985, 12", Pyramid Records (4), ,
, Interview/New Wave/Punk
Various
Hard & Heavy
1985, LP, Comp, Musk Project, ,
, Heavy Metal/Hard Rock
Various
ReberRock
2006, 2xCD, Comp, Zytglogge,
Various
Silent Dreams Vol. 4
1995, 2xCD, Comp, K-Tel, ,
, Ambient
