Welcome to the Cicada Music Festival tribe! We will keep you posted with updates on music,art,lectures,symposiums and related material here. Coming May 25-28th 2007!

Cicadas are accepted as the most efficient and loudest sound-producing insects in the world. Conversely, some small species have songs so high in pitch that the noise is without the ken of human hearing. Only the males resound as a mating ritual to attract a female and many cicada species tend to gather when calling which increases the total volume of noise. Species have different mating songs to ensure they attract the appropriate mate.

"Cicadae are unique in sound-producing insects in that they have a musical drum in their abdomen. The organs that produce sound are ‘tymbals' ~ paired membranes that are ribbed and located at the abdominal base. Contracting the internal tymbal muscles yield a pulse of sound as the tymbals buckle inwards. As these muscles relax, the tymbals return to their original position. The interiority of the male abdomen is substantively hollow to amplify the resonance of the sound. The song intensity of the louder cicadas acts as an effective bird repellant. Males of many species tend to gather which net a greater sound intensity and engenders protection from avian predators.

In addition to the mating song, many species also have a distinct distress call, usually a somewhat broken and erratic sound emitted when an individual is seized. A number of species also have a courtship song, which is often a quieter call and is produced after a female has been drawn by the calling song."

http://tribes.tribe.net/cicadamusicfestival