Tzvi Avni has been widely lecturing on the following topics before university audiences and general public.
   
THE COMPOSER IN THE MIRROR OF HIS TIME AND PLACE
An introduction to Tzvi Avni's works from the "Mediterranean" period of the mid-50's through the experimental 60's to his latest works.
   
SOURCES AND TRENDS IN THE MUSIC OF ISRAEL
A general outline of the development of the art music of the new Israel.
   
SOUNDS AND IMAGES
An illustrated discussion of music and the visual arts as reflected in various works of Tzvi Avni, related to paintings by Picasso, Chagall, Kandinsky, Dali, Klee, Da Vinci, El Greco, Magritte, etc.
   

MUSIC IN THE BIBLE AND THE BIBLE IN MUSIC
An illustrated lecture on the various aspects of music as reflected in the holy scriptures and a selection of music masterpieces based on Biblical topics.