I simply can't get the answer to this question. The WCAG says it can be done by aria-hidden tag, but I've read it's not working at many screen readers.

Can't get how display:none can help to hide some text only for screen readers(=visible to other devices than SR). This is also not clear how would screen reader act for display:none if it not supports css.

Is there any technique or best practice or whatever I can use to hide some text only for screen readers?