enberda filipas con esta mierda, eh. Increible que esto lo haya hecho alguien digno de ser big techie.

Anyway, al caso:


IMMDeviceEnumerator
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IMMDeviceCollection
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IMMDevice--------------------------------------|
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|  \     		                               |                                
|   \     		                               |                                
|    \     	                                   |                            
|     \     	                               |                                
|      \     	                               |                                
|       \     	                               |                                
|        \                                     |                               
|         \                                    |                               
|          \                                   |                               
|           \                                  |
|            \                                 |                                
|             \                                |                                 
|              \                               |                                  
IMMEndpoint    IAudioEndpointVolume   IAudioSessionManager2
(No demostrado) (Columen endpoint)	  (Manager de sesiones)
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                                       IAudioSessionEnumerator
									   (Handle de sesiones)
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										IAudioSessionControl2
										(Cast a padre, 1 x sesion)
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										ISimpleAudioVolume
										(Via QueryInterface(), 1 x sesion ofc)


Ezpz microsoft comeme los cojones