How can I upload multiple tracks at once / can I upload more than one song at a time / How can I upload a bunch of songs at once? Collin Updated April 18, 2022 18:18 At the moment the only way to upload multiple tracks at once is to create several browser tabs of eMastered.com, and upload a different song into each browser tab instance of the site. This is a feature we are exploring adding in the future, but as of now this is the best way to upload multiple tracks at once. Share this article Was this article helpful? Yes No