Granted Patent B2

US 12,505,832 · App. 17/222,950 · Granted Dec 23, 2025

Inventors: Nicholas A.J. Millington (Santa Barbara, CA); Keith Corbin (Boston, MA); Mark Plagge (Santa Barbara, CA)

Assignee: Sonos, Inc.

G10L15/1822G06F3/165G10L15/22G10L15/30H04R27/00G10L2015/088G10L2015/223H04R2227/003H04R2227/005

Abstract

Claims (67)

1 . A system comprising:

at least one processor;

at least one non-transitory computer-readable medium; and

program instructions stored on the at least one non-transitory computer-readable medium that are executable by the at least one processor such that the system is configured to:

cause a first playback device to play back a media item;

while the first playback device is playing back the media item:

capture, via at least one microphone of a computing device separate from the first playback device, a voice input;

determine context information related to the voice input, the context information indicating that the first playback device is currently playing back the media item; and

determine, based on (i) the voice input and (ii) the context information indicating that the first playback device is currently playing back the media item, a command to transfer playback of the media item, at a current playback position, from the first playback device to a second playback device; and

after determining the command to transfer playback of the media item to the second playback device, (i) determine the current playback position of the media item and (ii) cause playback of the media item to be transferred to the second playback device such that the first playback device discontinues playing back the media item at the current playback position and the second playback device begins playing back the media item at the current playback position.

2 . The system of claim 1 , wherein the computing device is the second playback device.

3 . The system of claim 1 , further comprising a third playback device, and wherein the computing device is the third playback device.

4 . The system of claim 1 , wherein the program instructions that are executable by the at least one processor such that the system is configured to determine, based on (i) the voice input and (ii) the context information, the command to transfer playback of the media item to the second playback device comprise program instructions that are executable by the at least one processor such that the system is configured to:

convert the voice input from speech to text; and

parse the text to identify at least one of (i) a command word associated with a media playback system command to transfer playback of the media item or (ii) a zone variable instance.

5 . The system of claim 1 , wherein the program instructions that are executable by the at least one processor such that the system is configured to determine, based on (i) the voice input and (ii) the context information, the command to transfer playback of the media item to the second playback device comprise program instructions that are executable by the at least one processor such that the system is configured to:

convert the voice input from speech to text; and

parse the text to identify at least a portion of the context information.

6 . The system of claim 1 , wherein the media item is identified in a playback queue.

7 . The system of claim 6 , wherein at least a portion of the playback queue is stored on a remote computing device associated with a cloud-based computing system.

8 . The system of claim 6 , wherein the command to transfer playback of the media item from the first playback device to the second playback device comprises a command for the second playback device to assume playback responsibility for the playback queue.

9 . The system of claim 6 , wherein the command to transfer playback of the media item from the first playback device to the second playback device comprises a command to copy the playback queue to a playback queue of the second playback device.

10 . The system of claim 1 , wherein the second playback device is a member of a playback zone that includes at least two playback devices, and wherein the program instructions that are executable by the at least one processor such that the system is configured to cause playback of the media item to be transferred to the second playback device comprise program instructions that are executable by the at least one processor such that the system is configured to cause playback of the media item to be transferred to the playback zone such that the second playback device coordinates with one or more playback devices in the playback zone to begin playing back the media item in synchrony with each playback device in the playback zone.

11 . A system comprising:

a first playback device configured to communicate over at least one data network, wherein the first playback device comprises:

at least one first processor;

at least one first non-transitory computer-readable medium; and

program instructions stored on the at least one first non-transitory computer-readable medium that are executable by the at least one first processor such that the first playback device is configured to:

play back a media item;

while playing back the media item:

capture, via at least one microphone of a computing device separate from the first playback device, a voice input;

determine context information related to the voice input, the context information indicating that the first playback device is currently playing back the media item; and

determine, based on (i) the voice input and (ii) the context information indicating that the first playback device is currently playing back the media item, a command to transfer playback of the media item, at a current playback position, from the first playback device to a second playback device; and

after determining the command to transfer playback of the media item to the second playback device, (i) determine the current playback position of the media item and (ii) cause playback of the media item to be transferred to the second playback device such that the first playback device discontinues playing back the media item at the current playback position and the second playback device begins playing back the media item at the current playback position; and

the second playback device configured to communicate over the at least one data network, wherein the second playback device comprises:

at least one second processor;

at least one second non-transitory computer-readable medium; and

program instructions stored on the at least one second non-transitory computer-readable medium that are executable by the at least one second processor such that the second playback device is configured to begin playing back the media item at the current playback position.

12 . The system of claim 1 , wherein the command to transfer playback of the media item from the first playback device to the second playback device comprises a command to copy a state variable of the first playback device to a state variable of the second playback device.

13 . The system of claim 1 , wherein the first playback device and the second playback are connected to a same local area network (LAN).

14 . The system of claim 11 , wherein the media item is identified in a playback queue, and wherein the command to transfer playback of the media item from the first playback device to the second playback device comprises a command to copy the playback queue to a playback queue of the second playback device.

15 . The system of claim 11 , wherein the program instructions that are executable by the at least one first processor such that the first playback device is configured to determine, based on (i) the voice input and (ii) the context information, the command to transfer playback of the media item to the second playback device comprise program instructions that are executable by the at least one first processor such that the first playback device is configured to:

convert the voice input from speech to text; and

parse the text to identify at least one of (i) a command word associated with a media playback system command to transfer playback of the media item or (ii) a zone variable instance.

16 . The system of claim 14 , wherein the media item is identified in a playback queue, and wherein the command to transfer playback of the media item from the first playback device to the second playback device comprises a command for the second playback device to assume playback responsibility for the playback queue.

17 . The system of claim 14 , wherein the program instructions that are executable by the at least one first processor such that the first playback device is configured to determine context information related to the voice input comprise program instructions that are executable by the at least one first processor such that first playback device is configured to:

determine that the voice input was received by the second playback device.

18 . The system of claim 14 , wherein the command to transfer playback of the media item from the first playback device to the second playback device comprises a command to copy a state variable of the first playback device to a state variable of the second playback device.

19 . The system of claim 14 , wherein the first playback device and the second playback are connected to a same local area network (LAN).

20 . A first playback device comprising:

at least one processor;

at least one microphone;

at least one non-transitory computer-readable medium; and

program instructions stored on the at least one non-transitory computer-readable medium that are executable by the at least one processor such that the first playback device is configured to:

play back a media item;

while playing back the media item:

capture, via the at least one microphone, a voice input;

determine context information related to the voice input, the context information indicating that the first playback device is currently playing back the media item; and

determine, based on (i) the voice input and (ii) the context information indicating that the first playback device is currently playing back the media item, a command to transfer playback of the media item, at a current playback position, from the first playback device to a second playback device; and

after determining the command to transfer playback of the media item to the second playback device, (i) determine the current playback position of the media item and (ii) cause playback of the media item to be transferred to the second playback device such that the first playback device discontinues playing back the media item at the current playback position and the second playback device begins playing back the media item at the current playback position.

21 . A method carried out by a system, the method comprising:

causing a first playback device to play back a media item;

while the first playback device is playing back the media item:

capturing, via at least one microphone of a computing device separate from the first playback device, a voice input;

determining context information related to the voice input, the context information indicating that the first playback device is currently playing back the media item; and

determining, based on (i) the voice input and (ii) the context information indicating that the first playback device is currently playing back the media item, a command to transfer playback of the media item, at a current playback position, from the first playback device to a second playback device; and

after determining the command to transfer playback of the media item to the second playback device, (i) determining the current playback position of the media item and (ii) causing playback of the media item to be transferred to the second playback device such that the first playback device discontinues playing back the media item at the current playback position and the second playback device begins playing back the media item at the current playback position.

Assignments (2)

Continuity (9)

References Cited (400)