42 Creating and maintaining websites for others; Consulting and information services in the field of installing, configuring and updating computer software, computer programs and program data for apparatus for recording, transmission and reproduction of sound; Creating and maintaining web sites for others for use in operating, controlling and maintaining electronic musical instruments and/or apparatus for recording, transmitting or reproduction of sound; Creation and maintenance of a website featuring non-downloadable automatic performance programs for electronic musical instruments; Installing, configuring and updating computer software and computer program for electronic musical instruments or apparatus for recording, transmitting or reproduction of sound; Consulting services relating to design, updating and maintenance of computer software for virtual musical instruments and music production; computer rental; Providing temporary use of online non-downloadable computer programs for the automatic performance of electronic musical instruments; Providing online non-downloadable computer software and computer programs for scanning, storing, recognizing, sharing, transmitting, receiving and displaying digital files such as music, audio, messages, texts, documents, photographs, images, videos via communication networks; Conversion of computer programs and data, other than physical conversion; Providing online non-downloadable software for creating, downloading, playing, editing, sharing, storing, organizing, transmitting, showing, viewing, previewing, tagging, posting, reproducing, streaming, listening to music, audio and videos; Providing online non-downloadable computer programs for recording, transmitting or reproduction of sounds via a website; Software as a service (SaaS) featuring software for creating, downloading, playing, editing, sharing, storing, organizing, transmitting, showing, viewing, previewing, tagging, posting, reproducing, streaming, listening to music, audio and videos; Platform as a service (PaaS) featuring software for creating, downloading, playing, editing, sharing, storing, organizing, transmitting, showing, viewing, previewing, tagging, posting, reproducing, streaming, listening to music, audio and videos; Cloud computing featuring software for creating, downloading, playing, editing, sharing, storing, organizing, transmitting, showing, viewing, previewing, tagging, posting, reproducing, streaming, listening to music, audio and videos; Server hosting; Rental of server memory space; Application service provider (ASP) featuring software to enable or facilitate the uploading, downloading, streaming, posting, displaying, blogging, linking, modifying, sharing or otherwise providing digital audio media; Design and development of computer hardware and software; Updating of computer software; Computer system design; Hosting the web sites of others on a computer server for a global computer network; Installation of computer software; Conversion of computer programs and data, other than physical conversion; Computer software consultancy; Rental of web servers; Electronic data storage; Rental of data center facilities; Computer programming services for data processing; Software engineering services for data processing; Providing online non-downloadable computer software to enable or facilitate music and video production and performances for use in digital environments and virtual worlds; Application service provider (ASP) featuring computer software to enable or facilitate the uploading, downloading, streaming, posting, displaying, blogging, linking, modifying, sharing or otherwise providing music and video production and performances for use in digital environments and virtual worlds; Providing online nondownloadable computer software for using, playing, buying, selling, renting, electronic musical instruments, audio products and video products for use in virtual worlds; Providing online non-downloadable computer software for using, playing, buying, selling, renting, electronic musical instruments, audio products and video products for use in virtual worlds authenticated by non-fungible tokens (NFTs)