Pro-democracy Cantopop star Denise Ho has said she will perform an online gig this month having been unable to secure a live venue. “Apart from the fact that it’s so difficult for me to do a ‘normal’ show in this abnormal place (I should say it’s impossible, I can’t book a show, I can’t go out of town for a tour)… I think this situation of being stripped down is probably the best time for me to learn how to be a singer again,” Ho said in a Facebook post to fans on Monday. Police are currently in possession of the singer’s passport as she faces charges of sedition in connection with the 2021 St…