It was a good product until I upgraded to the Mac iOS Mojave. I have been trying to reach someone at Wondershare for 3 days! No one responds. If there is no upgrade available, then refund my money. The software opens under Mojave, but it doesn't seem to recognize the microphone so it doesn't record - it just blinks 00:00 ready to record - even though I'm playing my music. It used to work on Mac iOS High Sierra (32bit), but doesn't on Mojave (64bit).