Classification Information
Pre-recorded record albums featuring music; Pre-recorded DVDs featuring music; Prerecorded audio tapes featuring music; Prerecorded video cassettes featuring music; Audio and video recordings featuring music and artistic performances; Downloadable multimedia files containing videos featuring performances by musicians authenticated by non-fungible tokens (NFTs); Electrical voice intracommunications systems comprising control stations, interface modules, frames, controller cards, connectors, power supplies, panels and mountings for use in the production of live musical performances, theatre, and other live events
Electrical and Scientific Apparatus