https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4456887/ Reakcio ido az embernek nem tul jo (~220ms), de erdekes modon az audo erzek szerv to brain delay csak 8~10ms , mig a vizualis 20~40ms.
A fentebbi irasban valaki azt irta 25ms delayt eszre vesz a zeneben. Nem tudom mit lehet tenyleg eszre venni, szerintem <3ms delayt valoszinutlen.
https://www.highfidelity.com/backlog/how-much-latency-can-live-musician…
"By changing roles and trying various instruments, we were able to learn that much below about 10 milliseconds of one-way delay, they typically could not discern the impairment, but that by about 20 milliseconds they would uniformly report the experience as highly undesirable."
Mas forrasok 10~20 ms koze tettek.