Musical sound and video recordings; Downloadable audio recordings, video recordings, audio-visual recordings, multimedia files and podcasts in the fields of music education and instruction, music, musical instruments, musical performances and topics of general entertainment interest; Digital media, namely, audio and video recordings, and downloadable audio and video files featuring lessons, classes, courses, presentations, workshops, instruction, interviews, articles, reviews, and multimedia content in the fields of music education and instruction, music, musical instruments, musical performances and topics of general entertainment interest; Downloadable electronic publications in the nature of educational course materials, sheet music, training materials, lesson plans, worksheets, guides, magazines, newsletters and articles in the fields of music education and instruction, music, musical instruments, musical performances and topics of general entertainment interest; Downloadable mobile applications for music education and instruction; Recorded and downloadable educational software featuring instruction in music; Downloadable software for providing web-based access to tools, applications and services through a web operating system, platform or portal interface in the fields of music education and instruction, music, musical instruments, musical performances and topics of general entertainment interest; Downloadable software that allows users to access, view, play, modify, develop, create, customize, edit, upload and download audio, video, and audiovisual content and information in the fields of music education and instruction, music, musical instruments, musical performances and topics of general entertainment interest; Recorded and downloadable software for music education and instruction, namely, software tools that allow users to view, participate in, manage, create and customize lessons and courses, access and use course materials, learning tools, comprehensive multimedia content libraries, and digital and virtual classrooms, connect and interact with students and instructors, facilitate and manage payments, and assess, track and improve skills