Recently we visited a beautiful paradise in the Eastern Arc Forests of Tanzania—the Amani Nature Forest Reserve. This reserve protects the unique, biologically important sub-montane forest ecosystem of Tanzania’s East Usambara Mountains. Home to unique and endemic biodiversity, the reserve contains stunning flora, fauna, and trails to explore.   Our guide suggested visiting the lesser-traveled Kiganga trail. True to his word, as soon as we left the small town adjacent to the forest, we were greeted by the quiet tranquility of the forest. The only sounds were the distant sound of Zigi River flowing through the forest and the high-pitched calls of cicadas in the canopy above. We stopped to listen for a while before choosing a tree to set up the recorder. At dusk, the loud cicadas gave way to the more nocturnal animals—crickets, bats, and hyraxes. The hyrax’s call occasionally rose above the crickets, echoing through the forest all night!  Field recording by Martha Mutiso in Tanzania