Techniques for audio synchronization

An apparatus, comprising:

• a processor circuit;
• and
• an audio synchronization module for execution on the processor circuit to:
• receive audio information comprising a first network time index defined with respect to a network clock for a network;
• determine a second network time index for the audio information, the second network time index defined with respect to the network clock;
• determine a transmission delay value for the audio information based on a difference between the first network time index and the second network time index;
• and
• determine a total delay value for the audio information based on the transmission delay value and on a remote processing delay value for the audio information, the remote processing delay value indicating a duration of processing of the audio information by a remote device.

A method, comprising:

• receiving audio information comprising a first network time index defined with respect to a network clock for a network;
• determining a second network time index for the audio information, the second network time index defined with respect to the network clock;
• determining a transmission delay value for the audio information based on a difference between the first network time index and the second network time index;
• and
• determining a total delay value for the audio information based on the transmission delay value and on a remote processing delay value for the audio information, the remote processing delay value indicating a duration of processing of the audio information by a remote device.

At least one machine-readable medium comprising a plurality of instructions that, in response to being executed on a computing device, cause the computing device to:

• generate audio information;
• determine network time indices for the audio information based on a network clock for a network;
• and
• generate indexed audio information based on the network time indices and the audio information.

An apparatus, comprising:

• a processor circuit;
• and
• an audio indexing module for execution on the processor circuit to:
• generate audio information;
• determine network time indices for the audio information based on a network clock for a network;
• and
• generate indexed audio information based on the network time indices and the audio information.

A system, comprising:

• a processor circuit;
• a microphone coupled to the processor circuit;
• and
• a memory unit coupled to the processor circuit to store an audio indexing module for execution on the processor circuit to:
• capture audio information using the microphone;
• determine time indices for the audio information based on a network clock for a network;
• and
• generate indexed audio information based on the time indices and the audio information.