Audio latency on ios devices is less than 10 ms (iirc about 6-7 ms). It's not ideal but saying it's "not workable" is an exaggeration. Also I don't believe the

Audio latency on ios devices is less than 10 ms (iirc about 6-7 ms). It's not ideal but saying it's "not workable" is an exaggeration. Also I don't believe the latency for computing devices is worse compared to digital instruments because we accept it, but because digital instruments have always had an advantage due to their specialization.