Re: NVDA and Bandcamp.
I'd suggest you have a look at the Chrome extension, Bandcamp Player Keyboard Shortcuts, which can be used on any Chromium-based browser if you set those other browsers to allow extensions from outside sources (if that's necessary). It was last updated in December 2020, so it's unlikely to be dead, though I will not guarantee that. See this article on how to enable Chrome Web Store Extensions in Edge:
How to Install Google Chrome Extensions in Microsoft Edge
Brian - Windows 10, 64-Bit, Version 21H1, Build 19043
I do not understand why some seek to separate a person from their actions. The self is composed of an individual’s thoughts, actions, and expression, which are contained in and actuated by the body. What you do and say is the clearest indicator of who you are.
~ Brian Vogel