Thanks for your reply, but that type of connection simply doesn't work for my digital piano (a Kawai VPC1) when using the iPad Pro. (However, it
did work with my iPad 4.)
FYI, I contacted Kawai and was very surprised to find out that the VPC1 does
not officially support the iPad! Please note that other digital pianos/keyboards
may very well work with the iPad Pro though. Unfortunately, mine did not -- until I got
this device, that is.
🙂 Now it works just fine.
So, anyone with a piano/keyboard that isn't working with the iPad Pro might want to try it.
I'm a happy camper now!