well, that depends on how the XONO is configured. I cannot speak to the commercial version. Since it mine has a balanced output, the maximum gain is ~75dB and -6dB from this in SE mode. I have both a -10dB and -4dB gain reduction jumpers on my unit, so can can reduce the balanced gain down to 61dB. I've also customized the gain of the MM stage as well in a similar fashion. At this point, the gain is roughly the same as the Pearl, hence my judgment that the quoted spec of 60dB is pretty close, if not dead on. With my 0.24mV Bloom, I listen with the balanced outputs and the -4dB switch enabled, as this is just the right amount of gain for me (currently).