II IBAC Symposium
Sønderborg, Als, Denmark
8-10 September 1972
Dr Poul Bondesen
Held at Sandbjerg Paloe, near Sønderborg, Als, South Jutland.
Sonderborg, Denmark 1972. (photo: P. Sellar)
Friday, 8 September 1972
Arrival & registration
Welcome by Dr Poul Bondesen
Carl Weismann: The Call Sounds of Passerine Birds
EDH Johnson: The Constitution of IBAC - Proposed Rules
Saturday, 9 September 1972
Jorgen Endberg (Bruel & Kjaer): The Digital Event Recorder
Sten Wahlstrom: Standardisation of Tape Recordings, with special regard to bio-acoustics
Poul Hansen: Relation of the male copulation call to the flight call of House Sparrow and Tree Sparrow.
Poul Bondesen: The figure problem with audio-spectrographic analysis and in the field.
IBAC General Meeting
Films and equipment demonstrations
Sunday, 10 September 1972
Excursion to Als island