logger.info("Joining crickets: " + CRICKETS);
List cricketVoice = new ArrayList();
cricketVoice.add(CRICKETS);
Announcement crickets = (Announcement) childRelation.create();
connectionActivity.attach(crickets);
crickets.play(endpointName, cricketVoice, true);
logger.info("Joining mocking: " + MOCKING);
List mockingVoice = new ArrayList();
mockingVoice.add(MOCKING);
Announcement mocking = (Announcement) childRelation.create();