Musical Instrument Mixer

Abstract

A method of managing a power state of devices in a home entertainment system using a wireless home entertainment hub comprises obtaining a registration of a plurality of devices, where the plurality of devices includes at least one sink device and at least one source device. A selection of one of the source devices is received for presentation of program content to a user in the home entertainment system. A subset of the at least one sink device is determined for presentation of the program content to the user based on the selection of the source device. Each sink device in the subset of the at least one sink device is ensured to be active.

1 - 24 . (canceled) 
     
     
         25 . A method for presenting audio data using a wireless home entertainment hub, the method comprising:
 transmitting a first instruction to at least one musical source device registered with a wireless home entertainment hub to transmit audio data to a musical instrument mixing device;   controlling the musical instrument mixing device to downmix the audio data based on available channels in a current sink device configuration;   transmitting a second instruction to at least one musical sink device registered with a wireless home entertainment hub to receive downmixed audio data from the musical instrument mixing device; and   transmitting a third instruction to the at least one musical source device to increment an internal reference count based on transmitting the downmixed audio data to the at least one musical sink device, wherein the internal reference count describes a number of zones, from a plurality of zones, receiving the downmixed audio data, wherein each zone comprises at least one sink device.   
     
     
         26 . The method of  claim 25 , wherein the musical instrument mixing device is used to process the audio data from the at least one musical source device. 
     
     
         27 . The method of  claim 25 , further comprising obtaining a registration of the musical instrument mixing device with the wireless home entertainment hub. 
     
     
         28 . The method of  claim 25 , wherein transmitting a first instruction to the at least one source device comprises:
 transmitting instructions to the at least one source device to transmit the audio data to one or more channels of the musical instrument mixing device.   
     
     
         29 . The method of  claim 25 , wherein the wireless home entertainment hub is included in the musical instrument mixing device. 
     
     
         30 . The method of  claim 25 , wherein the at least one musical source device and the at least one musical sink device are wireless devices. 
     
     
         31 . The method of  claim 25 , wherein the musical instrument mixer is a wireless device. 
     
     
         32 . The method of  claim 25 , further comprising:
 automatically registering a plurality of devices with the wireless home entertainment hub, the plurality of devices including the at least one musical source device and the at least one musical sink device.   
     
     
         33 . The method of  claim 25 , further comprising:
 registering a plurality of devices with the wireless home entertainment hub through a user initiated procedure, the plurality of devices including the at least one musical source device and the at least one musical sink device.   
     
     
         34 . The method of  claim 33 , wherein registering the plurality of devices with the wireless home entertainment hub through the user initiated procedure comprises:
 transmitting, by the wireless home entertainment hub, a prompt to one of the plurality of devices to activate an actuator.   
     
     
         35 . The method of  claim 25 , wherein the at least one musical source device includes at least one of musical instruments and wireless microphones. 
     
     
         36 . The method of  claim 25 , wherein the at least one musical sink device includes wireless speakers. 
     
     
         37 . The method of  claim 25 , wherein the downmixed audio data is transmitted by the at least one sink device for presentation to one or more individuals. 
     
     
         38 . The method of  claim 25 , wherein transmitting the first instruction to the at least one musical source device comprises:
 transmitting the first instruction to the at least one musical source device based at least in part on a user interaction with the at least one musical source device.   
     
     
         39 . The method of  claim 38 , wherein the user interaction causes the at least one musical source device to switch from a low power mode to an active mode. 
     
     
         40 . A method for presenting audio data using a wireless home entertainment hub, the method comprising:
 receiving audio data from at least one musical source device in response to a first instruction from the wireless home entertainment hub;   downmixing the audio data based on available channels in a current sink device configuration; and   transmitting the downmixed audio data to at least one musical sink device in response to a second instruction from the wireless home entertainment hub, wherein the at least one musical source device comprises an internal reference count incremented based on the transmitting of the downmixed audio data to the at least one musical sink device, wherein the internal reference count describes a number of zones, from a plurality of zones, receiving the downmixed audio data, and wherein each zone comprises at least one sink device.   
     
     
         41 . The method of  claim 40 , wherein the at least one musical source device and the at least one musical sink device are registered with the wireless home entertainment hub. 
     
     
         42 . The method of  claim 40 , wherein the downmixed audio data is transmitted to the at least one musical sink device for presentation to one or more individuals. 
     
     
         43 . The method of  claim 40 , wherein the at least one musical source device includes at least one of an effects processors and a remote analog-to-digital (A/D) converter. 
     
     
         44 . The method of  claim 40 , wherein the at least one musical sink device includes at least one of wireless headphones and a remote digital-to-analog (D/A) converter.