Since the only MIDI track I typically use is the Melody, they are essentially the same. As I mentioned in a previous post, this seems to be a Ketron hardware-related issue. I am not sure why the headphone-out does not just send a composite of Right and Left but it does not. Using either Right of Left channels cleans up the problem.

I'll have to dig thru the K4 manual and see what the deal is. They sure have great sounds, but beyond that support is pretty minimal. Thanks,


Jan - 12 Core AMD Ryzen 9 3900X
32GB DDR4
Win 10 64-bit
Samsung m.2 SSD Boot drive,other SSD internal and USB drives.
MOTO 2
Ketron SD4,SD1000
Yamaha RX-v381amp
VB-Audio virtual cables