Changes

I propose use de default language now, and only expose controls to set pitch and velocity. In a later change, we can implement have more than one language enabled,

I propose use de default language now, and only expose controls to set pitch and velocity. In a later change, we can implement have more than one language enabled,

and a switch to change it.

and a switch to change it.

 

The UI will be a device in the frame, with the needed controls in the palette.

== How To Test ==

== How To Test ==