I have a Yamaha YDP-S54 keyboard, it has two 6.5mm jack outputs. I usually plug my headphones into one and use them to limit the noise for the neighbors.
I'm getting a Skype-based piano lesson, either on my Android phone which has USB-C input, or iPad which has a lightning connector.
I somehow need:
- to hear the teacher through my headphones
- to hear what I'm playing through my headphones
- for the teacher to hear what I'm playing
- for the teacher to hear me
I'm assuming some combination of jack splitters and cables can solve it, but what specific setup would you recommend?