What is the fine-grained topic of the following text: Tickets for the Hawaii shows, produced by local promoter BAMP Project, go on sale at 9 a.m. Oct. 30 at the Blaisdell Box Office (for Oahu show), the Maui Arts & Cultural Center Box Office (for Maui show), all Ticketmaster outlets (including all Walmart stores) and online at www.mauiarts.org (Maui show), www.bampproject.com and www.ticketmaster.com. Only return the topic.
Sale of Tickets for Hawaii Shows