I used to have clicks and crackling stuff when using the asio driver with several hosts (ableton, reaper, samplitude) and couldn´t figure out why.
After disabling redundant usb-port sharing the irqs with the pulsars it became better, but still a random clickling remained.
Then, " by chance", the network hard-disc drive (some TREKSTOR NDAS-Device, connected via LAN), i was using for data sharing in my home network, text-files but no audio-files, went broke after a double power breakdown here in the house.
Bad luck on the one hand, but on the other:
NO MORE PROBLEMS with clicks and crackling!
I think the reason is, that the lan port is sharing a pulsar-boards irq and somehow, as the network-drive appears as an ordinary harddisc, interfered with the pulsar.
So now I am rather happy with the board (14 Masterverbs at the MV-Test and maximum of 9µs at the DPC latency-checker)
....at last
