PROPER USE OF PLAYBACK IN BIRDING Jun 22, 2012 11:51:14 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Lydia Robledo on Jun 22, 2012 11:51:14 GMT Here's an excellent guideline for birders/photographers.www.sibleyguides.com/2011/04/the-proper-use-of-playback-in-birding/