red :))) art:
Phantasie, 1963
red :))) art:
interton combo 1964
red :))) art:
Bernd K Otto, 1965
red :))) art:
Alfred Harth Jazztett repertoire in March 1966
red :))) art:
"just music" 1968
red :))) art:
at Conrad Schnitzler's "Zodiak Free Arts Lab",Berlin 1968
red :))) art:
at "Zodiak Free Arts Lab" Berlin 1968
red :))) art:
Thomas Cremer in Spain
red :))) art:
A23H on tour in Spain 1969
red :))) art:
Nicole Van den Plas & A23H 1969 in Belgium
red :))) art:
4th of January 1970
red :))) art:
Foundation Union German Jazzmusicians (UDJ)
red :))) art:
A23H 1973
red :))) art:
A23H in NYC 1975
red :))) art:
A23H at loft 1st Street, NYC, 1975
red :))) art:
A23H @ Washingtonsquare
red :))) art:
A23H at Loft 1st Street NYC in 1975
red :))) art:
At Sunrise Studio, NYC 1975
red :))) art:
A23H & Mark Whitecage - NY = M
red :))) art:
At Sunrise Studio, New York, 1975
red :))) art:
John Fischer & A23H
red :))) art:
NYC Loft jazz: Environ poster May 29th 1975 by Jessica
red :))) art:
John Shea & A23H
red :))) art:
Berlin 1983
red :))) art:
Duo Goebbels/Harth
red :))) art:
Christoph Anders in Belo Horizonte, Cassiber Brazil tour in 1984
red :))) art:
A23H at the end of 1991