Hi Jon,

VoiceOver doesn't automatically read selective items within a window. Imagine 
this: You have a window with 20 parameters being displayed among other things 
like a pop-up menu for insert, plug-in type, factory default, etc. When you 
change one of the 20 parameters by using the seventh encoder knob on the 
control surface which happens to coincide with the third parameter in the 
plug-in, well, you can imagine that such integral functionality can only be 
achieved through scripting of a screen reader or having a purpose-written 
application running in the background.

What you can do, however, is use VoiceOver to go to each subsequent parameter 
while changing values and using VO-f3 to check the values. For that matter, 
it's almost just as easy, once you're on a parameter, to simply change it with 
VoiceOver. Where a control surface is truly fast and efficient, however, is 
when you get to know the plug-in you're working with and you can simply tweak 
an encoder knob to get the result you seek. Rather than worrying about the 
difference between a ratio of 2.5 to 1 versus 2.6 to 1, one can use the encoder 
knobs the way knobs have been used for decades on outboard gear and that's by 
ear. Of course, even with outboard gear, a blind user would need to acquaint 
themselves with the function of each knob, its range, etc. Using encoder knobs 
on a control surface is hardly different. The difference is in the consistency 
of getting the encoders to reflect the parameters rather than pan or send 
values but that's a matter of knowing one's control surface and being able to 
recreate steps consistently.

Slau

On Nov 26, 2010, at 11:23 AM, Jon Solitro wrote:

> How does one get VoiceOver to read what each knob does when in insert
> mode for a particular plugin on the 003?

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