When I attended UCSD, one of the more noticeable entries in the Stuart Collection was "Trees" by Terry Allen: https://stuartcollection.ucsd.edu/artist/allen.htm

When I attended UCSD, one of the more noticeable entries in the Stuart Collection was "Trees" by Terry Allen: https://stuartcollection.ucsd.edu/artist/allen.html#About-the-Sculpture https://stuartcollection.ucsd.edu/artist/allen.html#About-th... There was a "singing tree" which played music, and I would often walk past them as I headed to-and-from classes, not far from the Brutalist edifice that we would come to know as the Geisel Library. Then the "literary tree" played poetry and spoken word. Last but not least, the "silent tree" made no sound at all.