I will persevere with trying to sort my problem with the MR18 but it might leave it for a wee while. Now I have my 828 Mk2 working I need to get some work done

As I said previously I have used a Midas M32 to record multitracks, over USB and with no problems, so it is a puzzle why the MR18 is not working. I have updated the firmware and I am using the latest version of M-AIR app,, oh and also MixStation, but the crackling was still happening.
I'll post back here if I ever get it to work, although perhaps there is a fault in the MR18 itself...?
Regards,
Dave