Phil Leigh wrote: > Well sure the software is working in the digital domain, but the signals > it is analysing are analogue in origin (ie the output from my DAC).
All signals have origins in analog. So you have SB -> thing to test -> DAC --> ADC --> software to analyze or for some tests SB -> thing to test --> ADC --> software to analyze or to test the DAC SB -> -> DAC --> ADC --> software to analyze > the sample clocks are drifting. they do that. Its a feature. Are you using the stereo pair to test, with one signal straight through and the other through your tube amp, EQ, long cable, This would look more like SB(r) --> ADC --> software to analyze SB(l) -> thing to test --> ADC --> software to analyze Depending on the thing, it may stay in sync. Anything that does digital signal processing will have at least two 44.1kHz sample size delays, its a feature as well. Most digital effects have a constant latency. -- Pat Farrell http://www.pfarrell.com/ _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/audiophiles
