Westgate’s music program includes an extensive music tour every second year. With so many students involved in this event, regular senior classes are not conducted. Instead, senior students not on tour will participate in seminars and activities in a specially planned DNTT week. The DNTT sessions give students a wide choice of cultural, technical, artistic and environmental activities that complement many subject areas. These are considered instructional days and as such, attendance during these school days is compulsory.