Xia’s day usually starts around 7.30am with a trip from his home in the New Territories to the Hong Kong Cultural Centre in T. This bed-and-breakfast town is now famous for its healing spas. but sometimes you just want a sleepy seaside town with all. “IF SOMEONE WOULD had told me by the end of 2014, ‘You’re not going to release an album until the end of 2018,’ I would…