Jon David Gruett

Cats Credits
Hamburg - 04/1988 - Swing (cover Gus/Bustopher/Growltiger, Old Deut)

Hamburg - 11/1988 - (unknown)

Hamburg - 04/1989 - Swing

Hamburg - 04/1990 - Swing

Hamburg - 10/1990 - Walking Cover (cover Gus, Deut)