Voices of Costa Rican Birds: Caribbean Slope
The sounds presented here have been recorded over the course  of decades in Costa Rica and Latin America. Featured are many never  before published vocalizations, of which many are the only known  examples. These CDs are intended to be a resource for birders,  ornithologist, naturalists and conservationist-anyone striving to  identify the myriad avian voices of Costa Rica. While more than 220  species are identified, many selections include songs as well as  calls. Many recordings have been collected with parabolic reflecting  microphones and Digital Audio Tape recorders. This to date is the  largest compilation of Costa Rican bird sounds. The double CD format  allowed for longer cut length for most species, as well as multiple  examples of vocalizations. The annotated booklet provides information  on the context of the sound, as well as the date and location of the  recording (locations are coded numerically).