Composer and musician Victor Zupanc has had separate working relationships and friendships with the chamber music group Zeitgeist and writer-poet Kevin Kling. Zupanc has brought them all together with For the Birds, a piece of new music woven around Kling’s recent writings. 3-Minute Egg met the creators at a run-through. Performances continue 8 pm June 10-12 at Zeitgeist’s Studio Z.