File Description: FS2004/FSX EditVoicepack Callsign file for Nippon Cargo Airlines Co., Ltd., NCA/KZ, Japan. Uses the Japanese pronunciation. This is part of our 10th round of EditVoicepack files. Our goal is to provide accurate ATC calls in order to provide Microsoft Flight Simulator traffic with quality ATC. These sounds are the best that we have been able to compile and are accurate as of release date and to the extent that our data and the limitations of the EditVoicepack allow.