Document how to indicate where a user is in a given tree.

[willwade]

It can be helpful to tell the user how far down the tree they are every time they enter a new level of the tree. To do this we recommend overriding the cue for each item at the top of the tree. Like this:

    Back <meta data-auditory-cue="Level One Back">
    Hi
    Whats up?
    Are you ok?
    I want something <meta data-auditory-cue="Level Two I want something">
          Back <meta data-auditory-cue="Level Three Back">
          Help
          Food
          Drinks

We want to document this idea better

Original Issue

Have a auditory cue to denote where you are in the tree..

E.g.

    Back (On pressing play once of https://soundbible.com/819-Checkout-Scanner-Beep.html) 
    Hi
    Whats up?
    Are you ok?
    I want something (On pressing -  3 plays of https://soundbible.com/819-Checkout-Scanner-Beep.html) 
          Back (On pressing -  2 plays of https://soundbible.com/819-Checkout-Scanner-Beep.html) 
          Help
          Food
          Drinks

Ideally have the audio for down and up a tree configurable.. (Select a audio file or record it)

[gavinhenderson]

@willwade Could we get away with doing something like this using current meta tags? Over ride the cue prompt to speak out what level you are currently at (followed by the actual cue)? Like this:

    Back <meta data-auditory-cue="Level One Back">
    Hi
    Whats up?
    Are you ok?
    I want something <meta data-auditory-cue="Level Two I want something">
          Back <meta data-auditory-cue="Level Three Back">
          Help
          Food
          Drinks

[willwade]

Yeah we could do that. We could just do with making an example or documenting it

[gavinhenderson]

Gotcha, ill keep this issue but switch it to add documentation / example