41 Entertainment services in the nature of live musical performances; entertainment services in the nature of presenting live musical performances; entertainment services, namely, providing music tours in the nature of live musical performances; personal appearances by a musician as a spokesperson for entertainment and education purposes; educational services, namely, providing information about energy efficiency, energy conservation, energy-efficient technologies, climate change, sustainability and environmental protection; educational services, namely, providing educational speakers in the fields of energy efficiency, energy conservation, energy-efficient technologies, climate change, sustainability and environmental protection; providing online, non-downloadable music