London Leatherboys (Dirkschneider feat. Biff Byford)
Celebrate (Doro feat. Biff Byford)
Motorcycle Man (Metallica feat. Biff Byford)
Starstruck (Motörhead, Biff Byford)
On the Attack (Pharao feat. Biff Byford)
A Life in Vain (The Scintilla Project feat. Biff Byford)
Angels (The Scintilla Project feat. Biff Byford)
Beware the Children (The Scintilla Project feat. Biff Byford)
Life in Vain (The Scintilla Project feat. Biff Byford)
No Rest for the Wicked (The Scintilla Project feat. Biff Byford)
Pariah (The Scintilla Project feat. Biff Byford)
Permanence (The Scintilla Project feat. Biff Byford)
Some Nightmare (The Scintilla Project feat. Biff Byford)
The Damned and Divine (The Scintilla Project feat. Biff Byford)
The Damned and the Divine (The Scintilla Project feat. Biff Byford)