Member:
NA- Drop Hammer - bass  
1985 Death - bass  
1985-1988 Repulsion - bass, vocals  
1990-1993 Repulsion - bass, vocals  
2003- Repulsion - bass, vocals  
2011- Cathedral - bass  
Live musician:
1995 Cathedral - bass  
2006- Death Breath - bass, vocals  
Guest musician:
2006 Death Breath - vocals