Howler monkeys at a deep forest creek by David Michael published on 2009-11-20T02:46:54Z Howler monkeys caught by a deployed long-term recording rig at a deep forest creek. Mamori Art Lab, November 2009. Lago Mamori, Amazonas, Brasil. Recorded using Audio Technical AT4022 microphones in a binaural wooden baffle. Comment by jeremy hegge they really call a lot throughout the recording don't they?! when they call around midnight it is just indescribable 2013-12-14T11:29:21Z Comment by Francois Vaillant 1 Wonderfull. Thanks a lot for sharing 2013-05-21T19:06:04Z Comment by Anders K Langstrand Excellent recording, David! We never got that close, but I do remember that eerieness surrounding them in the distant. 2013-03-15T12:44:34Z Comment by tenpieknyswiat You have the best recording of howler monkeys! 2013-01-12T19:14:04Z Comment by wildearthvoices Amazing ... 2010-07-03T02:31:16Z