I will update both tomorrow and report,thanks Paul for surely a good idea, I have to start from scratch as I installed a complete new 727 to have clean .cfgs'
My old computer did have Media Player.

berlopez

Ps: Had it working last night impecably together with Matts' alt calls; Saved the panel .cfg folder to disc and memory stick.
Open this morning and the blasted thing gives me again the error sounds and freeze!!!???? Only way to exit is via Task Manager.There I see dsd_fsx_sound.gauge not responding!? In mygauges folder the gauge shows with a Blue content.In my unzipped folder it shows empty!? This can't be happening again?  :(

OK I manage to get the gauge dsd_fsx_xml_sound.gauge and rename it .dll to fallow the extention and it seems to work again. :)

:'( After a computer restart,no joy,anymore it's gone quite, fist I got the error and  I removed from the FSX\gauges folder dsd_xml_sound.gauge, leaving another and the dsd_xml_sound,gauge.dll I renamed which worked just a while ago. Now!? no show, no trim,v1,v2,...Why doesn't it keep? This computer uses notesblok to edit these files.