Piano tuning and repair; music education services, namely operation of a music school; operation of a business selling musical instruments, namely pianos, digital pianos, keyboards, other musical instruments, music accessories and books; operation of a business renting musical instruments, namely pianos, digital pianos, keyboards, brass, woodwind, string and percussion instruments; music lessons on piano, accordion, violin, viola, cello, guitar, electric guitar, electric bass, drums, saxophone, baritone, tuba, trumpet, trombone, clarinet, flute, oboe, voice of children and adults, songwriting and music lesson methodology on aforementioned instruments; musical theater and rhythm section coaching and training including audio and video recording services, musical coaching, performance coaching, musical theater coaching and dance coaching; written publications, materials and media including examinations, syllabi, method books, workbooks, curriculum materials, games, festival materials, marketing materials and audio recording sequences