@folkfreak
riddle me this then. Why are the suppliers of external clocks primarily suppliers to recording studios? Presumably the studios can afford the clock impervious DACs of which you speak so highly yet they somehow seem to think it worth investing in master clocks?
To quote someone else:
This is so all digital processing, DAC’s, ADC’s all sample at exactly the same time and all data words...are generated/read at the exact same time.
When this was not done the drift in each clock of every ’device’ would make them all different in frequency (very slightly) and timing.
What a studio needs and what a residential setup needs are totally different. 24Bit provides 0 benefit for consumers, but is needed for studios so they can gain recordings without increasing the noise floor to audible levels.
We are not talking about audio production, we are talking about audio reproduction, specifically reducing jitter from the source to the DAC by using external clocks. Any good DAC will reclock internally, so unless you have so much jitter that your DAC is losing lock, there is no need for an external clock on a good DAC, because it would make no difference, the only jitter from a good DAC is internal.