There are 2 artists with this name:

1)a defunct German Death Metal band who released only one album, 1994's "Those Who Have Lost The Right To Exist".

2)Berlin/Germany based Drum & Bass/Breakcore producer.
http://www.myspace.com/amboss

Discography:
Speedhall compilation 12" - Kool.pop recordings
Untitled 12" - Mindbender Records
Blood On The Rhine 2002/Gegen Alles! (Cass) - Cold-Coffein-Addict Records
All-Out Demolition compilation - high society recordings
Amboss / zfe split 12" - rr records
widerstand.org compilation 2x12" - rr records
c64 dj mix cd - peace off
Crispy Crapy Christmas Compilation cd - soz.plattenbau
Amboss / zfe splitt 7" - frontcore / arschkarte recordings
Dubplate War compilation 12" - sprengstoff recordings
unsane viruzes remix 12" - sprengstoff recordings
Speedhall - The Rewind 12" - Kool.pop recordings
The Rigid Crash Compilation 2xcd - hardliner recordings
Kapotte Radio compilation 12" - Kapotte Radio rec
Wasted compilation cd - Gonzo Circus
Silvata I 7", EP - Lzrppntwrk rec
Nitro / Razor Pleasure 12" - Sub/Version
Prosperity Slave 12" - No Room For Talent records
the whereaboouts of 97 - Alphacute / cca records Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.