An example playback device in a first zone of a media playback system receives a first
indication that the first zone has been added to a first zone scene including a first …

An example method includes receiving, from a first play back device of a playback system, a
message indicating a first zone configuration, the first zone configuration includ ing at least a …

US8805925B2 - Method and apparatus for maintaining high data integrity and for providing a
secure audit for fraud prevention and detection - Google Patents US8805925B2 - Method and …

An example playback device includes a first interface for receiving a first audio signal from a
first audio source; a second interface for receiving a second audio signal from a second …

Technology for grouping, consolidating, and pairing indi vidual playback devices with
network capability (players) to stimulate a multi-channel listening environment is disclosed …

(57) ABSTRACT A system is described for maintaining synchrony of opera tions among a
plurality of devices that have independent clocking arrangements. The system includes a …

(57) ABSTRACT A bypasser con? gured to operate Within a three tiered syn chronization
system. The bypasser can include an interceptor and an inference engine. The interceptor …

5,577,232 A 11, 1996 Priem et al.................... 395,500 5,732.275 A 3, 1998 Kullicket al.
5,764,992 A 6, 1998 Kullicket al. 5,835,911 A 11/1998 Nakagawa et al. 5,848,064 A 12/1998 …

(57) ABSTRACT A computing device capable of controlling a networked media playback
system receives data identifying a first zone player, a second zone player, and a zone scene …

The examples provided herein involve multiple groups in a playback system. An example
method involves, based on receiving one or more inputs defining a zone scene of a media …