[LAD] Tests directly routing pc's midi-in to midi-out (was: Re: ALSA MIDI latency test results are far away from reality)

[Ralf Mardorf]

> Jitter was around
> +- 4 ms as far as I was able to interpret the waveforms.

Or it was at 4 ms = +- 2ms or something like that. This is a delay that
isn't audible for day-today-day audio events, but it can brake a groove
easily. Not if all instruments do have the same jitter, but if just one
instruments has got this jitter or all instruments do have different
jitter of this value.