Ryin Kobza has seen concerts during 15 years.

Year   Concerts Seen  
2024 1 concert
2021 1 concert
2002 1 concert
1999 2 concerts
1998 1 concert
1997 2 concerts
1996 2 concerts
1995 1 concert
1994 2 concerts
1993 2 concerts
1992 7 concerts
1991 3 concerts
1990 1 concert
1989 2 concerts
1986 1 concert