Johan H. Bodin wrote:

This sampling rate is re-sampled to a "standard" rate by
Windows when listening through the soundcard, and by the VAC software
(Virtual Audio Cable) when routing the signal to other programs such as
Wolf. Unfortunately, the VAC software seems to use a quite sloppy
algorithm for resampling, probably to reduce the CPU load. At some
output sampling rates, there are distorsion products that look like some
kind of "in-band aliasing" and these are not more than 40dB down or so
:-( Maybe this percent of THD goes unnoticed by "normal" VAC users who
listen to mainsream music (which is usually 100% distorsion anyway ;-) )

73  Alberto  I2PHD