Black Hole Harmonics

Class [41]
Education and Entertainment Services

Songwriting;Song publishing;Publication of music;Music publishing;Publishing of music;Performing of music and singing;Music recording;Recording of music;Publishing of musical works;Production of musical works in a recording studio;Music production;Production of music;Performance of music;Live performances by a musical band;Music performances;Music concerts;Band performances (Live -);Live band performances;Live performances by a musical bands;Live band performance services;Entertainment in the nature of live performances by musical bands;Live musical concerts;Live performances by rock groups;Live music concerts;Music group services;Presentation of live performances by rock groups;Performance of music and singing;Production of musical recordings;Musical performances;Production of sound and music recordings;Rendering of musical entertainment by instrumental groups;Live musical performances;Music publishing and music recording services;Pop music concerts (Organisation of -);Entertainer services provided by musicians;Musical concerts by radio;Artistic direction of performing artists;Artistic management of performing artists;Song writing services;Music recording studio services;Gospel choir singing;Rendering of musical entertainment by vocal groups;Hire of musical instruments;Artistic management of music venues;Entertainer services;Musical concerts by television;Entertainment services provided by a musical vocal group;Organisation of musical concerts;Publication of lyrics of songs in sheet form;Musical entertainment;Organisation of musical entertainment;Production of music concerts;Organisation of music concerts;Artistic management of musical shows;Entertainment services performed by singers;Production of entertainment shows featuring singers;Presentation of live performances by musical bands;Entertainment services performed by musicians;Composition of music for others;Music composition for others;Entertainment services performed by a musical group;Production of entertainment shows featuring instrumentalists;Arranging of musical entertainment;Music education;Arranging of visual and musical entertainment;Organisation of musical performances;Production of music shows;Organisation of live musical performances;Music composition services;Presentation of music concerts;Publication of musical texts.