entertainment services by a musical artist and producer, namely, musical composition for others and production of musical sound recordings in the genre of Korean popular music; entertainment services in the nature of live musical performances by Korean popular music artists; entertainment services in the nature of live audio performances by Korean popular music artists; entertainment services in the nature of live visual and audio performances by Korean popular music artists; entertainment services in the nature of live vocal performances by Korean popular music artists; entertainment services in the nature of presenting live musical performances in the genre of Korean popular music; entertainment services in the nature of recording, production and post-production services in the field of music; entertainment services, namely, non-downloadable ringtones, pre-recorded music, and graphics presented to mobile communications devices via a global computer network and wireless networks; entertainment services, namely, providing non-downloadable playback of music via global communications networks; entertainment services, namely, providing non-downloadable prerecorded music, information in the field of music, and commentary and articles about music, all on-line via a global computer network; entertainment services in the nature of development, creation, production, distribution, and post-production of music and video recordings; multimedia entertainment services in the nature of recording, production and post-production services in the fields of music, video, and films; production of musical sound recording; education services, namely, providing live and on-line classes, seminars and workshops in the fields of music, dance and acting for aspiring Korean popular music artists; education services, namely, providing Korean popular music academy to groom and cultivate new talents in the fields of music, dance and acting