19+ Event / No Backpacks or Large Bags​ General Admission Standing. No backpacks/large bags allowed inside. Tickets may be purchased in advance online, at our Box Office (Debit/Credit only. No Cash). Tickets will be sold at the door, while quantities last. London Music Hall is a cashless venue. Please Note: London Music Hall Mezzanine (General Admission) section are not wheelchair accessible. Our General Admission floor area is accessible through our Dundas Street entrance.