The Conference of the Birds or Speech of the Birds (Persian: منطق الطیر‎, Manṭiq-uṭ-Ṭayr, also known as مقامات الطیور Maqāmāt-uṭ-Ṭuyūr; 1177), is a long poem of approximately 4500 lines written in Persian by the poet Farid ud-Din Attar, who is commonly known as Attar of Nishapur.
The mix came from the crossing between Capitain Kowatchi (Bill Laswell ?) and Peter Brook (theater and films) who both interested themselves for this story, at the end it is mostly iranian music from 60s to 90s (not really sure on the dates)