Nagaku Mijikai Matsuri, huh?
Not sure where everyone is from, but for those who would like to listen, if I'm figuring this correctly, the show would air:
Friday 2015-12-1812:00 PM PST (western USA, western Canada)
3:00 PM EST (eastern USA)
6:00 PM BRST (eastern Brazil)
8:00 PM UTC (in the UK)
9:00 PM CET (most of Europe)
Saturday 2015-12-194:00 AM CST/HKT/SGT (Taiwan, Hong Kong, Singapore)
5:00 AM JST (Japan)
7:00 AM AEDT (southeastern Australia)